What does 1 Samuel 16:7 mean?
This verse is an efficient reminder that God sees in others everything we cannot. Good or bad, we can only assume another person's thoughts and heart. The Lord knows these things perfectly. He knows every secret sin (Luke 8:17). He knows the explanations behind things other people judge unfairly (John 7:24). Appearances can mislead us, but they can never fool God.When Samuel saw Eliab, Jesse's firstborn son (1 Samuel 17:13), he thought this was the one the Lord had chosen as king (1 Samuel 16:1, 6). Apparently, Eliab looked like a king. But God does not choose based on human ideals or preferences. The Lord tells Samuel not to judge Eliab by outside appearances. Nor is God misled by the things that fool a limited person. Human beings can only see the outside of others. But the Lord has a different view; He looks at people's hearts. Though kingly by human judgment, Eliab is not God's anointed. The Lord says that He has rejected Eliab as Israel's next king.
The idea that a person's true nature is found in the inner person invisible to all but God is a theme throughout the Bible:
"For the eyes of the Lord run to and fro throughout the whole earth, to give strong support to those whose heart is blameless toward him" (2 Chronicles 16:9).
"Keep your heart with all vigilance, for from it flow the springs of life" (Proverbs 4:23).
"The good person out of the good treasure of his heart produces good, and the evil person out of his evil treasure produces evil, for out of the abundance of the heart his mouth speaks" (Luke 6:45).
"But just as we have been approved by God to be entrusted with the gospel, so we speak, not to please man, but to please God who tests our hearts" (1 Thessalonians 2:4).