This verse sits inside the lecture's turn to the alternative, Proverbs 5:15–20, and contains the word the whole chapter turns on.
Quick answer
Frank, warm, and unembarrassed: be satisfied, be delighted, be carried away. The Bible commends physical joy in marriage without apology, and the father commands it.
Read the whole unit
This lecture is the book's most sustained treatment of sexual faithfulness, and it moves in three sweeps. First the warning (vv. 1–14): a woman who is not his speaks in honey and oil, and the father tracks where that road actually goes, past bitterness and a two-edged sword, past squandered vigor and years handed to strangers, ending in an old man's speech of regret spoken over a wasted body. Then the alternative (vv. 15–20), and this is what makes the chapter unusual: it does not finish with prohibition. It turns to water, cisterns, wells, and running streams, and tells the son to drink deeply at home, to rejoice in the wife of his youth, to be satisfied and delighted. The chapter's answer to a wrong love is a right one, offered warmly and without embarrassment. Finally the reason (vv. 21–23): the LORD is watching, weighing every path, and a man who refuses instruction is bound not by God's ropes but by his own.
Three words hold the lecture together, and each one repays attention.
The first is intoxication. The verb behind "enraptured" in verse 19 appears again in verse 20 and once more in verse 23, where it is rendered "go astray." The NKJV footnotes its literal sense at verse 19: intoxicated. So the lecture's spine is a single question about one capacity. The son is built to be swept away by love; the father never suggests otherwise and never asks him to want less. He asks him where the intoxication will be spent, because the same word that means delight in verse 19 means staggering in verse 23.
The second is weighing. Verse 21 says the LORD "ponders" every path, and the footnote gives the literal sense: weighs. It is the same verb the father used at 4:26, "Ponder the path of your feet," and the same one that appears in verse 6, where the woman's road is precisely what cannot be weighed. A man is asked to weigh his way; one road makes weighing impossible; God weighs it all regardless.
The third is the word behind "immoral." In verse 3 the NKJV footnotes it: literally a strange woman. The Hebrew term means other, outside, not-yours, and it runs through the chapter attached to strangers who consume a man's wealth (v. 10) and strangers who must not share what is his (v. 17). This matters for how the chapter is read. It is not a verdict on women, and the catalog must not let it become one. The word describes a relationship, not a character type: she is the woman who is not his. The father is not teaching his son that women are dangerous. He is teaching him what his own appetite will do with an opportunity, and every consequence listed in verses 9 through 14 lands on the son, not on her.
One more thing should be said plainly, because this chapter has been used badly. It is preventive literature, spoken at a fork the son has not yet reached, and its power is in arriving early. For a reader who is already past that fork, the chapter's warnings describe a road already walked, and the word that reader needs is not this lecture but the one Jesus spoke to a woman dragged in from exactly this sin: neither do I condemn you. Both are true. The warning stands at full strength for the one still choosing, and the door stands open for the one who did not heed it.
What this verse contributes
This verse is the chapter's positive summit, and it is not shy. The animal imagery is affectionate rather than clinical, and the two verbs are satisfaction and intoxication, both offered "at all times" and "always." Then comes the key. The NKJV footnotes "enraptured" as literally intoxicated, and that verb appears twice more in this chapter: at verse 20, where the father asks why his son would be intoxicated by a woman who is not his, and at verse 23, where it is translated "go astray" and describes a man staggering to ruin. One word, three appearances, and the lecture's entire argument sits inside it. The capacity to be swept away is not the problem and is never treated as one. It is a good thing with a right address, and the only question the chapter asks is where a man will spend it.
Related: Proverbs 5:23 · Song of Solomon 7:6–10 · 1 Corinthians 7:3–5
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.