In these last days he has spoken to us by his Son, whom he appointed heir of all things, and through whom he made the universe (Hebrews 1:2). There is but one God, the Father, from whom all things came and for whom we live; and there is but one Lord, Jesus Christ, through whom all things came and through whom we live (1 Corinthians 8:6).
Therefore he is the mediator of a new covenant, so that those who are called may receive the promised eternal inheritance, since a death has occurred which redeems them from the transgressions under the first covenant (Hebrews 9:15).