4 Bible Verses about Pledges

Baptism, the counterpart of that, saves you to-day (not the mere washing of dirt from the flesh but the prayer for a clean conscience before God) by the resurrection of Jesus Christ

The birth of [Jesus] Christ came about thus. His mother Mary was betrothed to Joseph, but before they came together she was discovered to be pregnant by the holy Spirit. As Joseph her husband was a just man but unwilling to disgrace her, he resolved to divorce her secretly;

to a maiden who was betrothed to a man called Joseph, belonging to the house of David. The maiden's name was Mary.