This is the covenant that I will make with them after those days, saith the Lord, I will put my laws into their hearts, and in their minds will I write them;
Hebrews 10:22
Let us draw near with a true heart in full assurance of faith, having our hearts sprinkled from an evil conscience, and our bodies washed with pure water.
James 3:14
But if ye have bitter envying and strife in your hearts, glory not, and lie not against the truth.
James 4:8
Draw nigh to God, and he will draw nigh to you. Cleanse your hands, ye sinners; and purify your hearts, ye double minded.
James 5:5
Ye have lived in pleasure on the earth, and been wanton; ye have nourished your hearts, as in a day of slaughter.
James 5:8
Be ye also patient; stablish your hearts: for the coming of the Lord draweth nigh.
1 Peter 3:15
But sanctify the Lord God in your hearts: and be ready always to give an answer to every man that asketh you a reason of the hope that is in you with meekness and fear:
2 Peter 1:19
We have also a more sure word of prophecy; whereunto ye do well that ye take heed, as unto a light that shineth in a dark place, until the day dawn, and the day star arise in your hearts:
1 John 3:19
And hereby we know that we are of the truth, and shall assure our hearts before him.
Revelation 2:23
And I will kill her children with death; and all the churches shall know that I am he which searcheth the reins and hearts: and I will give unto every one of you according to your works.
Revelation 17:17
For God hath put in their hearts to fulfil his will, and to agree, and give their kingdom unto the beast, until the words of God shall be fulfilled.