Revelation 22:13-17

13I am Alpha and Omega, the beginning and the end, the first and the last. 14Blessed are they that do his commandments, that they may have right to the tree of life, and may enter in through the gates into the city. 15For outside are dogs, and sorcerers, and immoral persons, and murderers, and idolaters, and whoever loveth and maketh a lie. 16I Jesus have sent my angel to testify to you these things in the churches. I am the root and the offspring of David, and the bright and morning star. 17And the Spirit and the bride say, Come. And let him that heareth say, Come. And let him that is thirsty come. And whoever will, let him take the water of life freely.