A vow is a purely religious act which cannot be taken in a fit of passion. It can be taken only with a mind purified and composed and with God as witness.
It is unwise to be too sure of one's own wisdom. It is healthy to be reminded...
Discernment is God's call to intercession never to faultfinding.
Good men have the fewest fears. He has but one great fear who fears to do wrong he has a thousand who has overcome it.