Revelation 2:11

Let everyone who has ears listen to what the Spirit says to the churches. Whoever conquers will not be hurt at all by the second death."'"

Revelation 2:7

Let everyone who has ears listen to what the Spirit says to the churches. I will give to him who conquers the privilege of eating the fruit of the tree of life that stands in the paradise of God."'"

Revelation 20:6

Blessed and holy is the man who shares in the first resurrection! Over such the second death will have no power, but they will be priests of God and Christ, and reign with Him the thousand years.

Revelation 20:14

Then death and the underworld were hurled into the fiery lake, This is the second death -- the fiery lake.

Revelation 21:8

But the cowards, the unfaithful, the polluted, the murderers, the sexually immoral, the practicers of magic, the worshipers of idols, and all liars will have their portion in the lake that keeps on burning with fire and brimstone. This is the second death."

Revelation 2:17

Let everyone who has ears listen to what the Spirit says to the churches. I will give to him who conquers some of the hidden manna, and I will give him a white stone with a new name written on it which no one knows except the man who receives it."'"

Revelation 13:9

If anyone has ears let him listen.

Treasury of Scripture Knowledge

Summary

He that hath an ear, let him hear what the Spirit saith unto the churches; He that overcometh shall not be hurt of the second death.

Bible References

That hath

Revelation 2:7
Let everyone who has ears listen to what the Spirit says to the churches. I will give to him who conquers the privilege of eating the fruit of the tree of life that stands in the paradise of God."'"
Revelation 13:9
If anyone has ears let him listen.

The second

Revelation 20:6
Blessed and holy is the man who shares in the first resurrection! Over such the second death will have no power, but they will be priests of God and Christ, and reign with Him the thousand years.
Revelation 21:8
But the cowards, the unfaithful, the polluted, the murderers, the sexually immoral, the practicers of magic, the worshipers of idols, and all liars will have their portion in the lake that keeps on burning with fire and brimstone. This is the second death."

General references

Matthew 11:15
Let him who has ears listen!
Matthew 13:9
Let him who has ears listen."
Mark 4:23
If anyone has ears let him listen!"
Mark 7:16
Omitted Text.
1 Corinthians 3:14
If the structure which one builds upon it stands the test, he will get his pay.
Hebrews 10:15
Now the Holy Spirit, too, gives us the testimony, for after saying:
Revelation 3:22
Let everyone who has ears listen to what the Spirit says to the churches."'"
Revelation 13:9
If anyone has ears let him listen.