'Works' in the Bible

What doth it profit, my brethren, though a man say he hath faith, and have not works? can faith save him?

Even so faith, if it hath not works, is dead, being alone.

Yea, a man may say, Thou hast faith, and I have works: shew me thy faith without thy works, and I will shew thee my faith by my works.

But wilt thou know, O vain man, that faith without works is dead?

Was not Abraham our father justified by works, when he had offered Isaac his son upon the altar?

Seest thou how faith wrought with his works, and by works was faith made perfect?

Ye see then how that by works a man is justified, and not by faith only.

Likewise also was not Rahab the harlot justified by works, when she had received the messengers, and had sent them out another way?

For as the body without the spirit is dead, so faith without works is dead also.

Who is a wise man and endued with knowledge among you? let him shew out of a good conversation his works with meekness of wisdom.