In yesterday's 1st reading from Revelation 20, the book of life was mentioned. In today's 1st reading from Revelation 22, an angel showed John the river of life-giving water, flowing from the throne of God and of the Lamb. On either side of the river grew the tree of life. In John 11:25, Jesus Said, "I am the resurrection and the life." In John 14:6, "I am the way and the truth and the life." So simply, God who is the source of all life is life. For us, to know the Lord is to have life eternal. It was also revealed to John that the Lord is coming soon for all his servants and that night will be no more, nor will they need light from lamp or sun, for the Lord God shall give them light. Surely it is this light that will sustains our life for all eternity.