Luke 3:21-38
Thomas Goodwin, the great Puritan theologian and president of Magdalen College, Oxford, explained:
All apparitions that God at any time made of Himself, were not so much made to show to men what God is in Himself, as to show us how He is affected toward us, and to declare what effects he will work in us.… For a dove, you know, is the most meek and the most innocent of all birds; without gall, without talons, having no fierceness in it, expressing nothing but love and friendship to its mate in all its carriages, and mourning over its mate in all its distresses. And accordingly, a dove was a most fit emblem of the Spirit that was poured out upon our Saviour when He was just about to enter on the work of our salvation. For as sweetly as doves do converse with doves, so may every sinner and Christ converse together.
Early in Israel’s history, “Son of God” is thus defined in corporate rather than individual terms, a description of Israel rather than a single Israelite—although it will take Jesus, the True Israelite, to restore the ideal of Israel.
Legally, adoption does not entail second-class status: adoptees enjoy full rights and privileges of family membership (cf. Rom 8:14–17; Gal 4:5–7).134