Hebrews 4:12
For the word of God is living and powerful, and sharper than any two edged sword, and pierces even to the dividing asunder of soul and spirit, and of the joints and marrow, and is a discerner of the thoughts and intents of the heart.
Jude 1:15-16
to execute judgment upon all, and to convict all the ungodly of all their ungodly works, which they have impiously committed, and of all the hard words which ungodly sinners have spoken against him.
Revelation 2:23
And I will kill her children with death; and all the churches shall know that I am he that searches the reins and the hearts: and I will give to every one of you according to your works.