Hath eternal life; he hath it in a sure and just right title, and he shall have it in a certain actual possession: and in order to it, he shall have a joyful resurrection unto it at the last day. This is no more than what our Saviour had often said, particularly 1 Thessalonians 3:18,36, admitting what was before said, that by eating the flesh and drinking the blood of Christ, is to be meant believing in him; only here is a clearer discovery than was there, of the true object of that faith which justifieth, viz. a Christ crucified, for that is signified by the flesh and blood mentioned.
Related Commentaries of John 6:54
John 6:54
54 Whoso eateth my flesh, and drinketh my blood, hath eternal life; and I will raise him up at the last day.