Acts 1:24
And they prayed and said, Thou, Lord, who knowest the hearts of all, shew us, which of these two Thou hast chosen,
John 2:24-25
But Jesus did not trust Himself to them;
John 21:17
He saith unto him, Feed my sheep. He saith unto him the third time, Simon son of Jonas, dost thou love me? Peter was grieved, that He said to him the third time, Dost thou love me? And he said unto Him, Lord, Thou knowest all things, Thou knowest that I love Thee. Jesus saith unto him, Feed my sheep.
Hebrews 4:12-13
For the word of God is lively and efficacious, and sharper than any two-edged sword, piercing even to the dividing of soul and spirit, and of the very joints and marrow, and judging the thoughts and intentions of the heart.
Revelation 2:23
and I will cut off her children by death; and all the churches shall know, that I am He who searcheth the reins and hearts, and I will give unto every one of you according to your works.
Revelation 22:12
And behold, I come quickly; and my reward is with me, to recompense every one according to his work.