Eclesiastés 5

Suffer not thy mouth to lead thy flesh to sin; and say not in the presence of God, It was an error: lest God be angry at thy voice, and destroy the works of thy hands.

Mejor es que no prometas, que no que prometas y no pagues.

Better is it that thou shouldest not vow, than that thou shouldest vow and not pay.

It is better that you should not vow, than that you should vow and not pay.