Revelation 2:7

2:7 The one who has an ear had better hear what the Spirit says to the churches. To the one who conquers, I will permit him to eat from the tree of life that is in the paradise of God.’

Revelation 7:1

The Sealing of the 144,000

7:1 After this I saw four angels standing at the four corners of the earth, holding back the four winds of the earth so no wind could blow on the earth, on the sea, or on any tree.

Revelation 9:4

9:4 They were told not to damage the grass of the earth, or any green plant or tree, but only those people who did not have the seal of God on their forehead.

Revelation 22:19

22:19 And if anyone takes away from the words of this book of prophecy, God will take away his share in the tree of life and in the holy city that are described in this book.