'Heart' in the Bible

David went out to meet them, and said to them, “If you come peacefully to me to help me, my heart shall be united with you; but if to betray me to my adversaries, since there is no wrong in my hands, may the God of our fathers look on it and decide.”

Of Zebulun, there were 50,000 who went out in the army, who could draw up in battle formation with all kinds of weapons of war and helped David with an undivided heart.

All these, being men of war who could draw up in battle formation, came to Hebron with a perfect heart to make David king over all Israel; and all the rest also of Israel were of one mind to make David king.

It happened when the ark of the covenant of the Lord came to the city of David, that Michal the daughter of Saul looked out of the window and saw King David leaping and celebrating; and she despised him in her heart.

Glory in His holy name;Let the heart of those who seek the Lord be glad.

Then Nathan said to David, “Do all that is in your heart, for God is with you.”

O Lord, for Your servant’s sake, and according to Your own heart, You have wrought all this greatness, to make known all these great things.

Now set your heart and your soul to seek the Lord your God; arise, therefore, and build the sanctuary of the Lord God, so that you may bring the ark of the covenant of the Lord and the holy vessels of God into the house that is to be built for the name of the Lord.”

“As for you, my son Solomon, know the God of your father, and serve Him with a whole heart and a willing mind; for the Lord searches all hearts, and understands every intent of the thoughts. If you seek Him, He will let you find Him; but if you forsake Him, He will reject you forever.

Then the people rejoiced because they had offered so willingly, for they made their offering to the Lord with a whole heart, and King David also rejoiced greatly.

Since I know, O my God, that You try the heart and delight in uprightness, I, in the integrity of my heart, have willingly offered all these things; so now with joy I have seen Your people, who are present here, make their offerings willingly to You.

O Lord, the God of Abraham, Isaac and Israel, our fathers, preserve this forever in the intentions of the heart of Your people, and direct their heart to You;

and give to my son Solomon a perfect heart to keep Your commandments, Your testimonies and Your statutes, and to do them all, and to build the temple, for which I have made provision.”