Proverbs 20:25 It is a snare to the man who devours that which is holy, and after vows to make enquiry.
‘Who devours’ here means to take, use, or consume something that belongs to God, whether it be offerings, dedicated items, sacred obligations or anything set apart for the Lord’s service. Under the Law, what was devoted to God – firstfruits, offerings, vows – was considered holy. To take it for oneself was both sacrilege and theft from God (cf. Mal. 3:8).
‘A snare’ – It ensnares the person in: guilt (he has violated sacred things), judgment (God takes holiness seriously), and self-deception (he treats the holy as common). A person becomes morally trapped by his own words. He is obligated before God but unprepared to fulfil their own promise, making him a liar. He incurs guilt for unkept promises. He exposes a foolish, impulsive heart. Rash vows always lead to regret.
This applies today whenever a person uses resources committed to God for selfish purposes, treats responsibilities casually, and takes lightly what God has declared serious (salvation and sin). In short, carelessness toward holy things entangles the soul.
‘…and after vows to make enquiry.’ The second snare: making vows first, then asking questions later. This describes someone who makes a vow [a promise] rashly, emotionally, or thoughtlessly. Promises something to God without counting the cost. Commits to a sacred obligation, then only “after the fact” begins to examine whether the vow is good, wise, or possible. By then, it is too late – because a vow to God is binding. “When thou vowest a vow unto God, defer not to pay it… Better is it that thou shouldest not vow, than that thou shouldest vow and not pay” (Eccl. 5:4-5). Wise men examine first, vow second, not the reverse.
Both reveal a lack of reverence for God. Both bring consequences that entangle a person in guilt, trouble, and spiritual danger.

