What does God's divine "stoop" look like?

From Reasons for Faith by K. Scott Oliphint:

What does God's divine "stoop" look like? From a biblical-theological perspective, it looks like the Lord God walking in the garden in the cool of the day (Gen. 3:8); it looks like the angel of the Lord (which is the Lord himself) calling to Abraham (Gen. 22), or to Moses (Ex. 3), or to Israel (Judges 2). Because of his voluntary condescension, the Lord protects and delivers his people (e. g., Ps. 34;7), and he fights for them (e. g., Is. 37;36). Supremely, it looks like Jesus Christ, the Son of God taking to himself the created properties of a human nature in order to accomplish what only he can accomplish, our redemption. All of this "relationality" on the part of Yahweh, the "I AM," can happen only because he willingly de idea to condescend to our level, to the level of the created. (239)