John 1:47-49

1:47 Jesus saw Nathanael coming toward him and exclaimed, “Look, a true Israelite in whom there is no deceit!” 1:48 Nathanael asked him, “How do you know me?” Jesus replied, “Before Philip called you, when you were under the fig tree, I saw you.” 1:49 Nathanael answered him, “Rabbi, you are the Son of God; you are the king of Israel!”

John 2:25

2:25 He did not need anyone to testify about man, for he knew what was in man.

John 21:17

21:17 Jesus said a third time, “Simon, son of John, do you love me?” Peter was distressed that Jesus asked him a third time, “Do you love me?” and said, “Lord, you know everything. You know that I love you.” Jesus replied, “Feed my sheep.

Luke 16:15

16:15 But Jesus said to them, “You are the ones who justify yourselves in men’s eyes, but God knows your hearts. For what is highly prized among men is utterly detestable in God’s sight.

Hebrews 4:12-13

4:12 For the word of God is living and active and sharper than any double-edged sword, piercing even to the point of dividing soul from spirit, and joints from marrow; it is able to judge the desires and thoughts of the heart. 4:13 And no creature is hidden from God, but everything is naked and exposed to the eyes of him to whom we must render an account.

Revelation 2:23

2:23 Furthermore, I will strike her followers with a deadly disease, and then all the churches will know that I am the one who searches minds and hearts. I will repay each one of you what your deeds deserve.