Ecclesiastes 5:3-5

Tree of Life Version

³ When you swear a vow to God,
    don’t delay in fulfilling it.
For He takes no delight in fools.
Pay what you vow!
⁴ It is better for you not to vow
than to vow and not pay.
⁵ Don’t let your mouth lead your flesh to sin,
and don’t say before the messenger,
“It was a mistake!”
Why should God be angry at your voice
    and destroy the work of your hands?