Galatians 3:20

20 Now a mediator is helpful if more than one party must reach an agreement. But God, who is one, did not use a mediator when he gave his promise to Abraham.

Galatians 3:20 Meaning and Commentary

Galatians 3:20

Now a mediator is not a mediator of one
A mediator supposes two parties he stands between, and these at a distance from, or disagreeing with each other; where there is but one party, there can be no need of, nor any reason for, a mediator; so Christ is the Mediator between God and men, the daysman, ( Job 9:33 ) , that lays his hands upon them both; and Moses, he was the mediator between God and the Israelites:

but God is one;
not in person, for there are three persons in the Godhead, the Father, the Word, and the Holy Ghost, and these three are one, in nature and essence; so that though there are three persons, there is but one God, and who is the God both of Jews and Gentiles; who is of one mind concerning them, and has taken them into one and the same covenant, and makes use of one and the same method in the justification of them: but the true sense of the phrase here is, that whereas a mediator supposes two parties at variance, "God is one of the two"; as the Ethiopic version reads the words; he is a party offended, that stands off, and at a distance, which the law given by angels in the hand of a mediator shows; so that that is rather a sign of disagreement and alienation, and consequently that justification is not to be expected by it.

Galatians 3:20 In-Context

18 For if the inheritance could be received by keeping the law, then it would not be the result of accepting God’s promise. But God graciously gave it to Abraham as a promise.

19 Why, then, was the law given? It was given alongside the promise to show people their sins. But the law was designed to last only until the coming of the child who was promised. God gave his law through angels to Moses, who was the mediator between God and the people.

20 Now a mediator is helpful if more than one party must reach an agreement. But God, who is one, did not use a mediator when he gave his promise to Abraham.

21 Is there a conflict, then, between God’s law and God’s promises? Absolutely not! If the law could give us new life, we could be made right with God by obeying it.

22 But the Scriptures declare that we are all prisoners of sin, so we receive God’s promise of freedom only by believing in Jesus Christ.