Wai Lup and his wife, Joy, have been worshipping in Wesley Methodist Church since the early 80s. They have two sons, Gabriel and Amos, a daughter-in-law, Elizabeth, and a 21-month-old grandson, Luke. Wai Lup works as a family physician. His main calling is in teaching and discipleship, which he fulfils through serving in the Young Adults Ministry, Youth Ministry, Small Group Ministry, Family Life Ministry and in Precept@Wesley, Discipleship & Nurture Ministry.