'Hearts' in the Bible

And said, O LORD God of Israel, there is no God like thee in the heaven, nor in the earth; which keepest covenant, and shewest mercy unto thy servants, that walk before thee with all their hearts:

"LORD God of Israel, there is no one like you, God of heaven and earth, who watches over his covenant, showing gracious love to your servants who live their lives in your presence with all their hearts. It is you, LORD God, who has kept your promise to my father, your servant David, that you made to him. Indeed, you made a commitment to my father David and then personally fulfilled what you had promised today.

Then hear thou from heaven thy dwelling place, and forgive, and render unto every man according unto all his ways, whose heart thou knowest; (for thou only knowest the hearts of the children of men:)

if they turn their hearts back to you in the land where they have been taken captive, repent, and pray to you even if they do so in the land where they have been taken captive confessing, "We have sinned, we have committed abominations, and practiced wickedness,'

On the twenty-third day of the seventh month he sent the people away to their tents, rejoicing and with happy hearts for the goodness the Lord had done for David, for Solomon, and for His people Israel.

And after them out of all the tribes of Israel such as set their hearts to seek the LORD God of Israel came to Jerusalem, to sacrifice unto the LORD God of their fathers.

For the eyes of Yahweh roam throughout the earth to show Himself strong for those whose hearts are completely His. You have been foolish in this matter. Therefore, you will have wars from now on.”

Howbeit the high places were not taken away: for as yet the people had not prepared their hearts unto the God of their fathers.

Hezekiah concluded, “Now you are consecrated to the Lord. Come near and bring sacrifices and thank offerings to the Lord’s temple.” So the congregation brought sacrifices and thank offerings, and all those with willing hearts brought burnt offerings.

And he appointed commanders for battle over the people and gathered them to himself into the public square of the gate of the city. And he spoke to their hearts, saying,