23 Above all else, guard your heart, for everything you do flows from it.

26 My son, give me your heart and let your eyes delight in my ways,

1 My son, do not forget my teaching, but keep my commands in your heart,2 for they will prolong your life many years and bring you peace and prosperity.

45 A good man brings good things out of the good stored up in his heart, and an evil man brings evil things out of the evil stored up in his heart. For the mouth speaks what the heart is full of.

10 Create in me a pure heart, O God, and renew a steadfast spirit within me.

8 Blessed are the pure in heart, for they will see God.

23 Search me, God, and know my heart; test me and know my anxious thoughts.24 See if there is any offensive way in me, and lead me in the way everlasting.

2 Test me, LORD, and try me, examine my heart and my mind;3 for I have always been mindful of your unfailing love and have lived in reliance on your faithfulness.

3 Though you probe my heart and examine me at night, though you test me, you will find nothing; I have resolved that my mouth will not sin.4 As for the deeds of men- by the word of your lips I have kept myself from the ways of the violent.5 My steps have held to your paths; my feet have not slipped.

7 My heart, O God, is steadfast, my heart is steadfast; I will sing and make music.

2 Do not conform to the pattern of this world, but be transformed by the renewing of your mind. Then you will be able to test and approve what God's will is —his good, pleasing and perfect will.

8 Keep this Book of the Law always on your lips; meditate on it day and night, so that you may be careful to do everything written in it. Then you will be prosperous and successful.

10 I seek you with all my heart; do not let me stray from your commands.11 I have hidden your word in my heart that I might not sin against you.

5 Love the LORD your God with all your heart and with all your soul and with all your strength.6 These commandments that I give you today are to be on your hearts.

46 he said to them, "Take to heart all the words I have solemnly declared to you this day, so that you may command your children to obey carefully all the words of this law.

6 Do not be anxious about anything, but in every situation, by prayer and petition, with thanksgiving, present your requests to God.7 And the peace of God, which transcends all understanding, will guard your hearts and your minds in Christ Jesus.

8 Come near to God and he will come near to you. Wash your hands, you sinners, and purify your hearts, you double-minded.

8 You too, be patient and stand firm, because the Lord's coming is near.

1 Since, then, you have been raised with Christ, set your hearts on things above, where Christ is, seated at the right hand of God.