Epiphany-tide: Who indeed is the victor over the world

but the one who believes that Jesus is the Son of God?

-- 1 Jn 5:5-13

"Our Father": Since the Lord's Prayer is that of his people in the "end-time," this "our" also expresses the certitude of our hope in God's ultimate promise: in the new Jerusalem he will say to the victor, "I will be his God and he shall be my son."

-- CCC 2788