In this passage, we read about one of the most important events in history - the incarnation of our Lord Jesus Christ. The Word became human without ceasing to be God, and we behold His glory through the eyes of faith.
In this passage, John introduces us to Christ as the Lord of Life and Light of the World. There are many who reject Christ as Life and Light. But to all who receive Him, He gives the right to become children of God.
In this passage, John is stating very carefully and very deliberately that the Word, Jesus Christ, is eternally pre-existent, that He is in eternal relationship with the Father, that He is eternally God, and that He is the eternal Creator of all things. May we marvel at the majesty and splendor and wonder of Jesus Christ.