Albert Barnes' Notes on the Whole Bible - Hebrews 10:39
But we are not of them ... - We who are true Christians do not belong to such a class. In this the apostle expresses the fullest conviction that none of those to whom he wrote would apostatize. The case which he had been describing was only a supposable case, not one which he believed would occur. He had only been stating what “must” happen if a sincere Christian should apostatize. But he did not mean to say that this “would” occur in regard to them. or in any case. He made a statement of a... read more
Albert Barnes' Notes on the Whole Bible - Hebrews 10:38
Now the just shall live by faith - This is a part of the quotation from Habakkuk Habakkuk 2:3-4, which was probably commenced in the previous verse; see the passage fully explained in the notes on Romans 1:17. The meaning in the connection in which it stands here, in accordance with the sense in which it was used by Habakkuk, is, that the righteous should live by “continued confidence” in God. They should pass their lives not in doubt, and fear, and trembling apprehension, but in the exercise... read more