This verse closes the father's warning about standing surety, Proverbs 6:1–5.
Quick answer
Two escape pictures, both of them frantic and both of them undignified: an animal twisting out of a grip, a bird breaking from a snare. Get free, and do not worry about how it looks.
Read the whole unit
After a long lecture, the chapter drops into short, urgent bursts, and the first one is about money. A man has guaranteed someone else's debt. The NKJV calls it becoming "surety," and footnotes the term as guaranty or collateral: he has put himself on the hook for an obligation he did not create and cannot control. The second line names the gesture that sealed it. "Shaken hands in pledge" is literally struck, a handshake with legal force, and the same phrase turns up every time Proverbs returns to this subject.
It returns often. The book warns about standing surety at 11:15, 17:18, 20:16, and 22:26–27, always with the same two elements: the struck hand and the stranger's debt. Whatever else Proverbs is relaxed about, it is not relaxed about this.
The counsel that follows is the most frantic in the book. There is no meditation, no weighing, no waiting for morning. Go, humble yourself, plead, give your eyes no sleep, get out the way an animal gets out of a trap. Two escape images close the unit, a gazelle twisting free of a hand and a bird breaking from a fowler's snare, and both of them are pictures of something that has already been caught.
One clarification belongs here, because this unit has been read as a rule against generosity and it is not one. The father is not telling his son to stop helping people. He is telling him not to pledge what he does not have against a risk he cannot see, on behalf of a stranger, with a handshake that binds him to an outcome that belongs to somebody else. Generosity gives what it has. Surety promises what it may not have. Proverbs is enthusiastic about the first and alarmed about the second, and the difference is not warmth, it is exposure.
There is one more thing to say, and it is worth saving until the wisdom has been heard on its own terms. The word the NKJV chooses here for the trapped man, surety, is the same word it chooses at Hebrews 7:22, with the same footnote: guarantee. Proverbs says never become the guarantee for a debt that could ruin you. Hebrews says Jesus became the surety of a better covenant. The proverb is not secretly about Him, and its warning stays exactly as practical as it sounds. But the vocabulary lands where it lands, and it is worth noticing that the one thing Proverbs tells you never to do for a stranger is the thing God did for us, with full knowledge of the price.
What this verse contributes
This verse gives the passage its closing image and its emotional register. The footnote explains the second figure, a fowler being one who catches birds in a trap, and both pictures share a feature the man will not enjoy: neither animal escapes with any composure. Gazelles do not negotiate. Birds do not save face. The father has been building to this since the first line, and what he wants his son to feel is not shame at having made the pledge but urgency about being inside it. The verse is kinder than it sounds. It assumes the man can still get out, and it spends its whole energy telling him how.
From this side of the cross
The wisdom stands on its own, and the practical warning does not soften. It is worth noticing, though, where the vocabulary goes. The NKJV renders this passage's key term "surety," footnoted guaranty, and uses the same word at Hebrews 7:22: "Jesus has become a surety of a better covenant." Solomon is not teaching that; the proverb is about a handshake and a debt. But the arrangement Proverbs warns a man never to enter for a stranger is precisely the one God entered on our behalf, with the cost fully known in advance and no attempt made to get free of it.
Related: Hebrews 7:22 · Philemon 18–19 · Psalm 124:7
New King James Version®, Copyright © 1982, Thomas Nelson. All rights reserved. Full copyright information. Scripture provided by API.Bible.
Go Deeper
If this verse has been used to put weight on you that it was never carrying, ask about it directly.