Definition of the generation of the Son

It is that eternal and necessary act of the first person in the Trinity, whereby He, within the divine Being, is the ground of a second personal subsistence like His own, and puts this second person in possession of the whole divine essence, without any division, alienation, or change.

 

Louis Berkhof, Systematic Theology (Grand Rapids, MI: Wm. B. Eerdmans publishing co., 1938), 94.

Begetting and Fromness

For him "fromness" does not imply subordination. What these metaphors speak of, he argues, is the "intimacy" of the Father and the Son and their indelible differentiation-one begets, the other is begotten, one sends, the other is sent. He writes that one is not greater or less because "one is the Father and the other the Son; one is the begetter, the other begotten; the first is the one from whom the sent one is; the other is the one who is from the sender."