1. Vain, too, is [the effort of] Marcion and his followers when they [seek to] exclude Abraham from the inheritance, to whom the Spirit through many men, and now by Paul, bears witness, that “he believed God, and it was imputed unto him for righteousness.” And the Lord [also bears witness to him,] in the first place, indeed, by raising up children to him from the stones, and making his seed as the stars of heaven, saying, “They shall come from the east and from the west, from the north and from the south, and shall recline with Abraham, and Isaac, and Jacob in the kingdom of heaven;” and then again by saying to the Jews, “When ye shall see Abraham, and Isaac, and Jacob, and all the prophets in the kingdom of heaven, but you yourselves cast out.” This, then, is a clear point, that those who disallow his salvation, and frame the idea of another God besides Him who made the promise to Abraham, are outside the kingdom of God, and are disinherited from [the gift of] incorruption, setting at naught and blaspheming God, who introduces, through Jesus Christ, Abraham to the kingdom of heaven, and his seed, that is, the Church, upon which also is conferred the adoption and the inheritance promised to Abraham.