Praise the Lord More Than His Gifts
Gifts are great as gifts, but can never replace the Giver. Throughout Genesis, God shows Himself to be the Giver of every good gift, but in this passage, we see the chaos that ensues when those gifts are used to replace Him.
Word Biblical Commentary Vol. 2, Genesis 16-50, Gordon Wenham
Genesis: Tyndale Old Testament Commentaries, Derek Kidner
Counterfeit Gods, Chapter 2: Love is Not All You Need, Timothy Keller