Romans 4:1-5

What shall we say then that Abraham our father, as pertaining to the flesh, hath found?

For if Abraham were justified by works, he hath whereof to glory; but not before God.

For what saith the scripture? Abraham believed God, and it was counted unto him for righteousness.

Now to him that worketh is the reward not reckoned of grace, but of debt.

But to him that worketh not, but believeth on him that justifieth the ungodly, his faith is counted for righteousness.

2 Corinthians 7:1

Having therefore these promises, dearly beloved, let us cleanse ourselves from all filthiness of the flesh and spirit, perfecting holiness in the fear of God.

Colossians 4:5-6

Walk in wisdom toward them that are without, redeeming the time. Let your speech be always with grace, seasoned with salt, that ye may know how ye ought to answer every man.

1 Thessalonians 4:12-14

12 That ye may walk honestly toward them that are without, and that ye may have lack of nothing.

13 But I would not have you to be ignorant, brethren, concerning them which are asleep, that ye sorrow not, even as others which have no hope.

14 For if we believe that Jesus died and rose again, even so them also which sleep in Jesus will God bring with him.