"The other Jews dissembled likewise with him (Peter); insomuch that Barnabas also was carried away with their dissimulation (hypocrisy)." Galatians 2:13

Barnabas, Peter - Change of Company (Gal 2:11-13)
Peter - Change of Confession (Mark 14:68)
Paul - Change of Conviction (Acts 23:6)
David - Change of Conduct (1 Samuel 21:12-13)
Abraham, Isaac - Change of Connection (Gen 12:11-13, 26:6-7)