because.

2 Corinthians 6:11, 12
We have spoken freely to you, Corinthians. Our hearts are open wide. . . .

2 Corinthians 7:3
I do not say this to condemn you. I have said before that you so occupy our hearts that we live and die together with you.

2 Corinthians 12:15
And for the sake of your souls, I will most gladly spend my money and myself. If I love you more, will you love me less?

God.

2 Corinthians 11:10
As surely as the truth of Christ is in me, this boasting of mine will not be silenced in the regions of Achaia.

2 Corinthians 12:2, 3
I know a man in Christ who fourteen years ago was caught up to the third heaven. Whether it was in the body or out of it I do not know, but God knows. . . .

Joshua 22:22
"The LORD, the Mighty One, is God! The LORD, The Mighty One, is God! He knows, and may Israel also know. If this was in rebellion or breach of faith against the LORD, do not spare us today.

Psalm 44:21
would not God have discovered, since He knows the secrets of the heart?

John 2:24, 25
But Jesus did not entrust Himself to them, for He knew all men. . . .

John 21:17
Jesus asked a third time, "Simon son of John, do you love Me?" Peter was deeply hurt that Jesus had asked him a third time, "Do you love Me?" "Lord, You know all things, " he replied. "You know I love You." Jesus said to him, "Feed My sheep.

Acts 15:8
And God, who knows the heart, showed His approval by giving the Holy Spirit to them, just as He did to us.

Hebrews 4:13
Nothing in all creation is hidden from God's sight; everything is uncovered and exposed before the eyes of Him to whom we must give account.

Revelation 2:23
Then I will strike her children dead, and all the churches will know that I am the One who searches minds and hearts, and I will repay each of you according to your deeds.