Hebrews 1:1-4 sets the tone for the entire epistle. The writer asserts that the revelation given by God through one particular son—Jesus Christ—is superior to Torah. It is Christ who is the full expression of God’s wisdom, and the actual, essential being of God Himself. Since the “inheritance” language of Heb 1:1-4 cannot suggest that God himself is being retired and succeeded, the language needs to be understood in terms of co-rulership. But why is this particular son (1:2) different than all others? This episode explores and expands on these themes and addresses this question by discussing the Old Testament context for the phrase, “the radiance of the glory of God,” Wisdom Christology, and hypostasis terminology.