'Hearts' in the Bible

For although they knew God, they neither glorified him as God nor gave thanks to him. Instead, their thoughts turned to worthless things, and their senseless hearts were darkened.

Wherefore God also gave them up to uncleanness through the lusts of their own hearts, to dishonour their own bodies between themselves:

Their hearts overflowed with all sorts of dishonesty, mischief, greed, malice. They were full of envy and murder, and were quarrelsome, crafty, and spiteful.

Which shew the work of the law written in their hearts, their conscience also bearing witness, and their thoughts the mean while accusing or else excusing one another;)

on the day when God will judge the secrets of human hearts, according to my gospel through Christ Jesus.

And hope maketh not ashamed; because the love of God is shed abroad in our hearts by the Holy Ghost which is given unto us.

But thank God that, though you were once slaves of sin, you became obedient from your hearts to that form of teaching with which you were entrusted!

And those whose hearts are absorbed in earthly things cannot please God.

And in the same way the Spirit is a help to our feeble hearts: for we are not able to make prayer to God in the right way; but the Spirit puts our desires into words which are not in our power to say;

And he that searcheth the hearts knoweth what is the mind of the Spirit, because he maketh intercession for the saints according to the will of God.

And Isaiah says without fear, Those who were not searching for me made discovery of me; and I was seen by those whose hearts were turned away from me.

But about Israel he says; All the day my hands have been stretched out to a people whose hearts were turned away, and who put themselves against my word.

so that with one accord you may with one voice glorify and praise and honor the God and Father of our Lord Jesus Christ.

Therefore, [continue to] accept and welcome one another, just as Christ has accepted and welcomed us to the glory of [our great] God.

For they that are such serve not our Lord Jesus Christ, but their own belly; and by good words and fair speeches deceive the hearts of the simple.