And I saw in the right hand of Him who sat on the throne a scroll written inside and on the back, sealed with seven seals. Then I saw a strong angel proclaiming with a loud voice, “Who is worthy to open the scroll and to loose its seals?”

And I looked, and behold, in the midst of the throne and of the four living creatures, and in the midst of the elders, stood a Lamb as though it had been slain, having seven horns and seven eyes, which are the seven Spirits of God sent out into all the earth. Then He came and took the scroll out of the right hand of Him who sat on the throne.

Answered Jesus, Most assuredly, I am saying to you, unless a person is born out of water as a source, even out of the Spirit as a source, he is not able to enter the kingdom of God. That which has been born out of the flesh is flesh and by nature, fleshly. And that which has been born out of the Spirit, is spirit, and by nature, spiritual.