Vincent is an active participant in Rivers of Life Ministries which he co-founded with his wife, now affiliated to United Kingdom World Evangelism Trust and is a member of the Tanzania Christians in Europe. In this capacity he occasionally teaches the word of God, preaches the Gospel, engages in prayer sessions and sits in counseling sessions. This has had a positive effect on his teaching career, specifically in interpersonal relationship with staff and students. On many occasions he has tutored Maths to GCSE students in the local community