https://www.biblegateway.com/passage/?search=Proverbs 4&version=NIV
(The Below is a copy and paste from a commentary I thought explained this chapter perfectly)
Lets learn together !
The first part of this passage explains the benefits of godly wisdom, in the way it provides defense against the consequences associated with sin (Proverbs 4:1–9)
Solomon then moves on to a series of "do / do not" comments. A life of sin is something to be actively avoided, not just passively ignored. Those walking in worldly sin are portrayed as trapped and miserably addicted to their own depravity. What's being discouraged here is the example of "the evil," meaning those who choose sin over wisdom. They are like people trying to walk on a jagged, difficult, dark path. In contrast, those who follow "the path of the righteous" walk in bright light and security (Proverbs 4:10–19)
This chapter ends with a series of instructions on how to avoid straying into this path of the wicked. Emphasis here is on being deliberate, thoughtful, and careful. Much of the language used involves this concept of paying attention, rather than being careless. Similarly, a person's words and speech should be focused and direct, not manipulative or deceptive. It's notable that Scripture warns against turning from the path of wisdom, regardless of which direction one goes. "Do not swerve to the right or to the left" implies that God's wisdom is already perfect. We can't improve on it, nor can we "do better," even if we're convinced our direction is right (Proverbs 4:20–27).