And how were they not confounded at hearing this? Because He had before told unto them many and great things touching this. Wherefore that He establishes no more, for they had heard it sufficiently, but he speaks of the cause of His passion, namely, the taking away of sins. And He calls it blood of a New Testament, that of the undertaking, the promise, the new law. For this He undertook also of old, and this comprises the Testament that is in the new law. And like as the Old Testament had sheep and bullocks, so this has the Lord’s blood. Hence also He shows that He is soon to die, wherefore also He made mention of a Testament, and He reminds them also of the former Testament, for that also was dedicated with blood. And again He tells the cause of His death, “which is shed for many for the remission of