Mark 12:27

27 he is not the God of dead men, but a God of living men; ye then go greatly astray.'

Mark 12:27 Meaning and Commentary

Mark 12:27

He is not the God of the dead
This is our Lord's reasoning upon the passage; showing from hence, that since God is the God of these persons, they must be now alive in their souls, for God is not the God of the dead; and that their bodies must rise again, or he will not be the God of their whole persons;

but the God, of the living:
the word "God", in this clause, is omitted in the Vulgate Latin, Syriac, and Arabic versions, but retained in the Persic and Ethiopic versions; (See Gill on Matthew 22:32);

ye therefore do greatly err;
signifying, that it was not a slight mistake, an error of small importance, but a very great one; inasmuch as it was contrary to the Scriptures, and derogated from the power of God, and destroyed that covenant interest, which God has in his people, and particularly in the principal men of their nation, who were the fathers and founders of them.

Mark 12:27 In-Context

25 for when they may rise out of the dead, they neither marry nor are they given in marriage, but are as messengers who are in the heavens.
26 `And concerning the dead, that they rise: have ye not read in the Book of Moses (at The Bush), how God spake to him, saying, I [am] the God of Abraham, and the God of Isaac, and the God of Jacob;
27 he is not the God of dead men, but a God of living men; ye then go greatly astray.'
28 And one of the scribes having come near, having heard them disputing, knowing that he answered them well, questioned him, `Which is the first command of all?'
29 and Jesus answered him -- `The first of all the commands [is], Hear, O Israel, the Lord is our God, the Lord is one;
Young's Literal Translation is in the public domain.