Unknown Author
1 Samuel 16:7ESV·author unknown

But the LORD said to Samuel, “Do not look on his appearance or on the height of his stature, because I have rejected him. For the LORD sees not as man sees: man looks on the outward appearance, but the LORD looks on the heart.”

Matthew Henry Presbyterian @wholebiblehenry

If the sons of Jesse were told that God would provide himself a king among them (as he had said, Sa1 16:1), we may well suppose they all made the best appearance they could, and each hoped he should be the man; but here we are told, I. How all the elder sons, who stood fairest for the preferment, were passed by. 1.

Commenting on 1 Samuel 16:6-13

John Gill Reformed Baptist @doctorgill

But the Lord said to Samuel,.... By a secret impulse upon his mind, as if he had spoken with an articulate voice to him: look not on his countenance; which was comely and majestic: or on the height of his stature; which was like that of Saul's; and because the Lord had chosen him, who was superior to the people in this respect, Samuel thought...

Adam Clarke Methodist @methodicalclarke

Man looketh on the outward appearance - And it is well he should, and confine his looks to that; for when he pretends to sound the heart, he usurps the prerogative of God. In what way were these communications made from God to Samuel? It must have been by direct inspirations into his heart. But what a state of holy familiarity does this argue between God and the prophet!