James 2:15-24

If a brother or sister is without [adequate] clothing and lacks [enough] food for each day, and one of you says to them, “Go in peace [with my blessing], [keep] warm and feed yourselves,” but he does not give them the necessities for the body, what good does that do? So too, faith, if it does not have works [to back it up], is by itself dead [inoperative and ineffective]. But someone may say, “You [claim to] have faith and I have [good] works; show me your [alleged] faith without the works [if you can], and I will show you my faith by my works [that is, by what I do].” You believe that God is one; you do well [to believe that]. The demons also believe [that], and shudder and bristle [in awe-filled terror—they have seen His wrath]! [Deut 6:4; 11:13-21; Mark 12:29] But are you willing to recognize, you foolish [spiritually shallow] person, that faith without [good] works is useless? Was our father Abraham not [shown to be] justified by works [of obedience which expressed his faith] when he offered Isaac his son on the altar [as a sacrifice to God]? [Gen 22:1-14] You see that [his] faith was working together with his works, and as a result of the works, his faith was completed [reaching its maturity when he expressed his faith through obedience]. And the Scripture was fulfilled which says, “ABRAHAM BELIEVED GOD, AND THIS [faith] WAS CREDITED TO HIM [by God] AS RIGHTEOUSNESS and AS CONFORMITY TO HIS WILL,” and he was called the friend of God. [Gen 15:6; 2 Chr 20:7; Is 41:8] You see that a man (believer) is justified by works and not by faith alone [that is, by acts of obedience a born-again believer reveals his faith].