'Heart' in the Bible

The fact is that in the stubbornness of your impenitent heart you are treasuring up against yourself anger on the day of Anger--the day when the righteousness of God's judgements will stand revealed.

when I declare that I have deep grief and unceasing anguish of heart.

This is a proof that wherever He chooses He shows mercy, and wherever he chooses He hardens the heart.

Brethren, the longing of my heart, and my prayer to God, on behalf of my countrymen is for their salvation.

But the righteousness which is based on faith speaks in a different tone. "Say not in your heart," it declares, "'Who shall ascend to Heaven?'" --that is, to bring Christ down;

But what does it say? "The Message is close to you, in your mouth and in your heart;" that is, the Message which we are publishing about the faith--

that if with your mouth you confess Jesus as Lord and in your heart believe that God brought Him back to life, you shall be saved.

For with the heart men believe and obtain righteousness, and with the mouth they make confession and obtain salvation.

so that with oneness both of heart and voice you may glorify the God and Father of our Lord Jesus Christ.

But as to you, brethren, I am convinced-- yes, I Paul am convinced--that, even apart from my teaching, you are already full of goodness of heart, and enriched with complete Christian knowledge, and are also competent to instruct one another.

in order that if God be willing I may come to you with a glad heart, and may enjoy a time of rest with you.