The father speaks to his son with a series of conditions (vv. 1-4). If he receives his words, treasures his commands, turns his ear to wisdom, calls out for insight and searches for it as for silver and hidden treasure, then he will understand the fear of the Lord and find the knowledge of God (v. 5). The reason is that the Lord gives wisdom, and from his mouth come knowledge and understanding (v. 6).
Verses 7 to 11 describe what God does for those who walk with integrity: he stores up help for them, is a shield to them, and guards the paths of justice and the way of his faithful ones. With that, the son will understand righteousness, justice and equity, and wisdom will enter his heart and be pleasant to his soul. Discretion and understanding will watch over him.
Wisdom will rescue him from two dangers. The first is the way of evil and of men whose speech is twisted, who leave straight paths to walk in dark ways and delight in doing wrong (vv. 12-15). The second is the adulterous woman, with her smooth words, who has left the companion of her youth and forgotten the covenant of her God; her house sinks toward death and none who go to her return (vv. 16-19).
The chapter ends with the goal: the son will walk in the way of the good and keep to the paths of the righteous (v. 20). The upright will dwell in the land and the blameless will remain in it, but the wicked will be cut off from the land and the treacherous will be torn from it (vv. 21-22).