'Heart' in the Bible

And David went out {to meet them} and answered and said to them, "If you come in peace to me, to help me, {my heart will be joined with you}, but if [you come] to betray me to my adversaries, although [there is] no wrong on my hands, may the God of our fathers see and pass judgment."

All these [were] men of war arrayed in battle line {with a whole heart}. They came to Hebron to make David king over all Israel. Likewise, all the rest of Israel [had] one heart to make David king.

And when the ark of the covenant of Yahweh came into the city of David, then Michal the daughter of Saul looked down from the window and saw the king, David, leaping and dancing. And she despised him in her heart.

And Nathan said to David, "Whatever [is] in your heart, do, for God [is] with you."

O Yahweh, for the sake of your servant and according to your heart you have done all this greatness, to make known all [these] great things.

And David said to Solomon his son, "I myself had in my heart to build a house for the name of Yahweh my God,

Now set your heart and mind to seek Yahweh your Go, and arise and build the sanctuary of Yahweh God, that the ark of the covenant of Yahweh and the holy vessels of God might be brought into the house built for the name of Yahweh.

"And you, Solomon my son, know the God of your father and serve him with a whole heart and a willing mind, for Yahweh searches all hearts and understands every plan and [all] thoughts. If you seek him, he will be found by you, but if you abandon him, he will reject you forever.

And the people rejoiced over their freewill offering, for with a whole heart they had willingly offered to Yahweh, and King David also rejoiced with great joy.

And I know, my God, that you yourself test the heart and are pleased with uprightness. I, in the uprightness of my heart, have willingly offered all these [things], and now I have seen your people who are found here willingly offer to you.

O Yahweh, God of Abraham, Isaac, and Israel, our ancestors, keep this forever as a plan [and] thoughts of the heart of your people, and establish their heart toward you.

Grant to Solomon my son a heart of peace to keep your commands, your statutes, and your regulations to do everything, and to build the citadel for which I have provided."