john 6:54 Whoso eateth my flesh, and drinketh my blood, hath eternal life; and I will raise him up at the last day. - Free Bible Online

      54. Whoso eateth . . . hath, &c.--The former verse said that unless they partook of Him they had no life; this adds, that whoever does so "hath eternal life."
      and I will raise him up at the last day--For the fourth time this is repeated (see Joh 6:39, 40, 44) --showing most clearly that the "eternal life" which such a man "hath" cannot be the same with the future resurrection life from which it is carefully distinguished each time, but a life communicated here below immediately on believing (Joh 3:36; 5:24, 25); and giving to the resurrection of the body as that which consummates the redemption of the entire man, a prominence which in the current theology, it is to be feared, it has seldom had. (See Ro 8:23; 1Co 15:1-58, throughout).

JFB.