614. 14:2 And I heard a voice from heaven, like the voice of many waters. This symbolizes the Lord speaking through the new heaven with Divine truths.

A voice from heaven symbolizes an utterance or declaration coming from the Lord through heaven, for when a voice is heard from heaven, it comes from the Lord. Here it comes through the new heaven formed of Christians, meant by Mount Zion on which the Lamb was seen standing, and with him the one hundred and forty-four thousand (nos. 612[1-4], 613). Many waters symbolize Divine truths (no. 50).

The Lord is similarly depicted as speaking through heaven with Divine truths in the following places:

The Son of Man's voice was heard "as the sound of many waters" in Revelation 1:15. And the voice from the throne "as the sound of many waters" in Revelation 19:6. The voice of the God of Israel "like the sound of many waters" in Ezekiel 43:2.

The voice of Jehovah is over the waters..., Jehovah over many waters. (Psalms 29:3)

...the sound of (the cherubim's) wings, like the sound of many waters... (Ezekiel 1:24)

Cherubim symbolize the Word (no. 239), thus the Divine truth with which the Lord speaks.

269. A Lamb standing as though slain. This symbolizes the Lord in respect to His humanity not acknowledged in the church as Divine.

A lamb in the book of Revelation means the Lord in respect to His Divine humanity, and a lamb as though slain His humanity not acknowledged in the church as Divine - much as in chapter 1:18, where we are told, "[I] was put to death, and behold, I am alive forevermore," which means that the Lord was disregarded in the church and His humanity not acknowledged as Divine (no. 59). The reality of this may be seen in no. 294 below.

Therefore, since the Lamb means the Lord in respect to His Divine humanity, and it is said of the Lamb that it took the book out of the right hand of Him who sat on the throne, and afterward that it opened it and loosed its seven seals, and since no mortal could have done this, but God alone, it follows that the Lamb means the Lord in respect to His Divine humanity, and that being slain means that He was not acknowledged as God in respect to His humanity.