John Gills Exposition of the Bible 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... read more
John Gills Exposition of the Bible Commentary - Mark 12:26
And as touching the dead, that they rise ,.... For the proof of the doctrine of the resurrection of the dead, have ye not read in the book of Moses ; that is, in the law of Moses; for though it was divided into five parts, it was but one book; just as the Psalms are called the Book of Psalms, Acts 1:20 , and the Prophets, the Book of the Prophets, Acts 7:42 . The book of Exodus is particularly intended; for the passage referred to is in Exodus 3:6 , how in the bush God spake... read more