Burning lips and a wicked heart are like a potsherd covered with silver dross. Proverbs 26:23
A merry heart makes a cheerful countenance: but by sorrow of the heart the spirit is broken. Proverbs 15:13
And God saw their works, that they turned from their evil way; and God repented of the evil, that he had said that he would do to them; and he did it not. Jonah 3:10
Jehovah God says, Fear you not; for I am with you: be not dismayed; for I am your God: I will strengthen you; yes, I will help you; yes, I will uphold you with the right hand of my righteousness. Isaiah 41:10
And I will turn my hand on you, and purely purge away your dross, and take away all your tin. Isaiah 1:25
"Now faith is the substance of things hoped for, the evidence of things not seen" (Hebrews 11:1).
But when you pray, use not vain repetitions, as the heathen do: for they think that they shall be heard for their much speaking. Matthew 6:7
