Where is "My son! keep my sayings, And my commands lay up with thee." found in the Bible?

This verse is found in Proverbs, chapter 7, verse 1 of the Young's Literal Translation (YLT) Bible translation.

Proverbs 7:1 (YLT) - Bible Verse

My son! keep my sayings, And my commands lay up with thee.

And Moses said, I will turn aside now, and see this great sight, why the bush is not burnt.