Peabody Mayor Edward Bettencourt addresses the congregation at Tuesday night’s interfaith service honoring the victims of the Boston Marathon terrorist attacks.

Peabody residents show their support in attending an interfaith service honoring the victims from the Boston Marathon attacks.

Mourners waited on line to attend the wake for 29-year-old Krystle Campbell, who was one of three people killed in the Boston Marathon bombings.

Watertown Police officer Brandon O'Neill touched the head of a young boy during a candlelight vigil at Victory Park on April 20 in Watertown.

A woman held up her hand while singing during a morning service at the Redeemer Fellowship Church in Watertown, just a few blocks from the crime scene on Franklin Street.

People attended an interfaith service held near the makeshift memorial on Boylston Street on April 21.

The Reverend Sean Connor held a parishioner's child during his sermon at a Mass at St. Ann Parish in Dorchester. The church is located near the home of marathon bombing victim Martin Richard.

Nurse practitioner Maureen Quaranto, who treated victims of the bombings in Tent A, wore her Boston Marathon jacket while praying at Mass at the Cathedral of the Holy Cross on the first Sunday after the Boston Marathon bombings on April 21.

Quaranto said she will definitely attend the marathon next year and added, "There is evil but there is a lot more good, a lot more love."

The Mass honored the victims of the bombings and subsequent manhunt as well as first responders.

Annie Packard, 13, sang during the Trinity Episcopal Church Sunday service at Temple Israel, which allowed the Trinity congregation to hold service. Trinity is within the blocked-off area near the finish line of the Boston Marathon.

Packard was in the grandstands when the first bomb exploded and ran away in the direction of the second bomb, which went off 10 seconds later.

A woman hugged an MIT police officer after a vigil for slain officer Sean Collier, 26, at the Town Common in Wilmington, Mass. on April 20.

A Watertown resident held up a collection of balloons, each with a name of those killed in the last week by the Boston Marathon bombers, at Victory Park in Watertown.

People held candles during a vigil for Sean Collier in Wilmington.

Photos of the deceased were displayed during Mass at the Cathedral of the Holy Cross.

Mass commences at the Cathedral of the Holy Cross to honor the victims.

The City of Somerville held a candlelight vigil in front of Somerville High School Thursday night for those affected by the Boston Marathon bombings. City officials, marathon volunteers, runners and community members shared their hearts and stories as the city came together in a night of hope.

The flag outside of Somerville city hall flew at half-mast in honor of the victims of the Boston Marathon bombings.

Servicemen filled the courtyard as they waited for the ceremony to begin.

An American flag hung in front of Somerville High School as a reminder that the community and country stand together as one.

Community members lit candles in an effort to remember and share in a sense of community in light of the events that took place on Monday.

Tufts University chaplain Lynn Cooper (left) shared a message of hope. “Of course we are hungry for answers and explanations, but with all these unknowns it has created space to turn our hearts towards one another,” Cooper said. “Here’s to the hope of mending as a community.”

Tufts University a cappella group S-Factor sang songs of healing and restoration at the ceremony.

Scott Abrams, a member of Somerville Road Runners, spoke about the running culture of Boston and how the city will not be shaken. “I accept who I am. I am a marathoner, and we will not be stopped. We are Boston. And we run.”

About 200 people in attended a Boston Marathon bombings vigil in Newton.

The speakers included Mayor Warren, Congressman Kennedy, Rabbi Eric Gurvis, Rev. Charlotte Pridgen-Randolph, Rev. Mark Caggiano, and musical performances from Fire Department Lt. Alex Gimenez, and Lt. Kevin Fitzgerald.

A woman holds a candle for bomb victims as mourners gather at a vigil outside the Cambridge City Hall.

Mourners pray for bomb victims at a vigil outside the Cambridge City Hall.

Mourners pray during a candlelight vigil in Cambridge in the aftermath of Monday's Boston Marathon explosions.

Mourners attend a candlelight vigil at City Hall in Cambridge.

A woman holds a candle during a vigil held by the city of Cambridge and the Cambridge Black Pastors' Association to show support for those affected by the Boston Marathon bombing.

A photograph of Boston University student Lingzi Lu, who was killed in the Boston Marathon explosions, sits on a table as a student writes a message on a board outside the school's Marsh Chapel before a vigil.

Two theology students embrace following a vigil for Boston University student Lingzi Lu, who was killed in the Boston Marathon explosions, outside the school's Marsh Chapel.

Shadows of clergy cast on the ground as they head into Marsh Chapel before a vigil for Boston University student Lingzi Lu.

More than 100 Milton residents gathered at Town Hall Tuesday evening for an interfaith vigil.

A sign at the starting line of the Boston Marathon remembers the victims of the bombings.

Hopkinton held a vigil for those who were injuried and died in the Boston Marathon.

Alan Biggers, 14, embraced Ryan Lynch during a vigil for the Boston Marathon in Hopkinton.

Amanda Smith, Liz Davis, and Pastor Laurel Coolbaugh had a quiet moment of prayer following the Hopkinton vigil .

Vigil on Hopkington Town Common recalled the events of the Boston Marathon.

Vigil attendees held hands in silent prayer at the Hopkinton multi-faith service. The event was held steps away from the Boston Marathon’s official starting line.

City Councilor Tito Jackson raised his flag and candle during the Dorchester vigil.

A couple embrace while taking part in a candlelight vigil for bomb victims.

The sun sets on the vigil at Boston Common for the victims of the Boston Marathon explosions.

People congregate at Boston Common for a vigil for the victims of the Boston Marathon explosions.

Kerri Axelrod (left,) who works on a building right where the blast occurred, gets a comforting hug from her friend Marissa Hill, of Brookline, during a vigil and memorial at the Boston Common.

Maya Dav'e, of Cambridge, and Francesca Pierre, of Brooklyn, N.Y., both Bay State College students, attend at a vigil and memorial at the Boston Common.

A woman, wearing a Boston Marathon 2013 jacket, cries as people gather in the Boston Common.

A large American flag waves in the wind during a vigil for 8-year-old Martin Richard.

Lizzie Lee, 56, of Lynnwood, Wash., who was participating in her first Boston Marathon and 11th overall, holds a candle and a flower at Boston Common during a vigil for the victims.

People hug and cry during a vigil for victims of the Boston Marathon bombings at Boston Common.

Mourners gather on the edge of the pond in the Boston Public Gardens for a candlelight vigil.

At a vigil and memorial at the Boston Common

Friends and Boston University students Allison Smith, of Queensboro, N.Y., Caitlin Lesczynski, of Washington, and Goergia Kinsley, of Princeton, N.J., attended a vigil and memorial at the Boston Common.

Students from the Clifden Academy hold an American flag and candles during a vigil ceremony in Dorcester.

Conor Gillis, 4, of Dorchester, is held by his father Paul during the vigil. Conor's sister Emily went to dance classes with Martin's sister and her family are friends with the Richard family.

A woman cries while listening during the vigil for 8-year-old Martin Richard.

Local residents attend a candlelight vigil in the Dorchester neighborhood.

Young children stand with lit candles at the Richard vigil.

A man holds a candle during the Dorchester vigil.

Tom and Nancy Gallagher attend the vigil ceremony.

A girl holds up a US flag during the candlelight vigil in Dorchester.

Mourners attend candlelight vigil for Martin Richard at Garvey Park near Richard's home.

People gather with candles during a vigil for 8-year-old Martin Richard.

Attendees shield candles with American flags at Martin Richard’s vigil at Garvey Park.

Hundreds swarm Garvey Park.

The Arlington Street Church was packed on Tuesday for an interfaith Boston Marathon vigil.

Attendees of an interfaith vigil at the Arlington Street Church lined the staircase.

People hold candles during an interfaith vigil at the Arlington Street Church.

Rachel Cooper, center, a Framingham State University senior and participant in Monday’s Marathon, during a brief memorial gathering on campus. Cooper was two blocks away from the bomb blasts at the finish line.

Framingham State University seniors Rachel Cooper, left, and Patrick Morrissey, center, during a memorial gathering at Framingham State on Tuesday. Both had competed in the Boston Marathon, and both were close to the bomb blasts at the finish line.

Boston University students gathered for a vigil on Tuesday evening.

The Rivers School in Weston held town meeting-style assembly on Tuesday, in order to give faculty, staff, and students the opportunity to come together and share their thoughts and emotions.

Students wore red to honor the victims.

At least 50 students and administrators gathered at Brandeis University for a Boston Marathon memorial Tuesday.

A portion of the group of students, staff, and faculty of Andover Newton Theological School and Hebrew College were pictured with Andover Newton’s Wilson Chapel in the background.

The school held a vigil for Boston Marathon bombing victims on Tuesday.

A vase was emptyied of more than 150 daffodils, which represented victims of the Marathon tragedy. Each of the participants in the service took a flower with a commitment to pray for that victim.