“The Lord said to me, ‘You are my Son; today I have begotten you’” (Psalm 2:7—read Psalm 2:1-12).
The doctrine of the Trinity was not invented in fourth-century church conferences, as some conspiracy-minded historians claim. Nor was the doctrine of the Trinity first revealed in the New Testament. The Old Testament is filled with Trinitarian language. Moses writes of the Lord, the Angel of the Lord, and the Spirit of the Lord in a way that shows that they are one God but three Persons. Psalm 2 also speaks of the Father-Son relationship in the Holy Trinity. As John describes Jesus as the only-begotten Son of the Father, so this Psalm also pictures the Messiah ruling on his throne while also being eternally begotten of the Father.
Among humans and in the animal kingdom, sons are born as babies and must grow up into adults to become the equals of their fathers. God is eternal and timeless. Jesus is always being begotten of his Father; but, as the Son of God, he is always fully mature, always equal to his Father. As a man he experienced moving through time, growing from a helpless baby into a boy, a teen-ager, and then a man. As the Son of God had had authority over the universe, yes, even as he lay swaddled in a manger in Bethlehem.
When it comes to Jesus, all people must take a side. You are for him or you are against him; there is no neutrality. You cannot say, “He is the Jewish Messiah, but I have my own religion.” Jesus rules over all the nations; the entire earth is his possession. Those who oppose him are rebels who will be crushed. Those who serve the Lord and kiss the Son are safe and secure; he is their refuge forever.
Yet all have sinned and have fallen short of the glory of God. Christ alone is righteous; the rest of us are polluted by sin. We are rebels against the King, for we have not done all the things he commanded, and we have done many of the things he prohibited. His Law judges us and condemns us as sinners. We deserve to be told to depart from him and to spend eternity in the outer darkness, in Satan’s prison, in the place where rebels belong.
Jesus has the right to break us with a rod of iron and dash us in pieces like pottery. He would rather be our refuge. Because we could not come to him, he came to us. The Shepherd went into the wilderness, seeking his lost sheep. More than that, he became the Lamb of God to redeem his lost sheep. He offered his life as a sacrifice to take away our sins and to cleanse us from the pollution of sin. He defeated all our enemies. Now that he has found us, he carries us home with great joy, where our Father will welcome us with equal joy. A celebration of victory and reunion is planned, a celebration that will last forever in the new creation, the kingdom of God.
Even kings are warned to be wise. The fear of the Lord is the beginning of all wisdom. When Jesus makes himself our refuge, we take our shelter in him. Then we need to fear nothing. We are always safe in his loving care. Thanks be to God! J.