Lazarus House Ministries in Lawrence will host its 29th annual Sharing Our Bounty dinner and auction beginning at 6 p.m. Friday at Andover Country Club. Special guests will include master of ceremonies Amalia Barreda of WCVB-TV and auctioneer Dan Roche of WBZ-TV. More than 500 guests are expected to attend the event to network with members of the Merrimack Valley business community and to hear success stories from those who have ended the cycle of poverty for their families with the help of Lazarus House. Since 1983, Lazarus House has helped people in need through its food pantry, emergency shelters, education, and work preparation training. To purchase tickets to Friday’s event, call 781-356-6616 or visit lazarushouse.org.