Revelation 2:11

"'Let all who have ears give heed to what the Spirit is saying to the Churches. He who overcomes shall be in no way hurt by the Second Death.'

Revelation 2:7

"'Let all who have ears give heed to what the Spirit is saying to the Churches. To him who overcomes I will give the privilege of eating the fruit of the Tree of Life, which is in the Paradise of God.'

Revelation 20:6

Blessed and holy are those who share in the First Resurrection. The Second Death has no power over them, but they shall be priests to God and to Christ, and shall be kings with Christ for the thousand years.

Revelation 20:14

Then Death and Hades were thrown into the Lake of fire; this is the Second Death--the Lake of fire.

Revelation 21:8

But as for cowards and the unfaithful, and the polluted, and murderers, fornicators, and those who practise magic or worship idols, and all liars--the portion allotted to them shall be in the Lake which burns with fire and sulphur. This is the Second Death."

Revelation 2:17

"'Let all who have ears give heed to what the Spirit is saying to the Churches. He who overcomes--to him I will give some of the hidden Manna, and a white stone; and--written upon the stone and known only to him who receives it-- a new name.'

Revelation 13:9

Let all who have ears give heed.

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 all who have ears give heed to what the Spirit is saying to the Churches. To him who overcomes I will give the privilege of eating the fruit of the Tree of Life, which is in the Paradise of God.'
Revelation 13:9
Let all who have ears give heed.

The second

Revelation 20:6
Blessed and holy are those who share in the First Resurrection. The Second Death has no power over them, but they shall be priests to God and to Christ, and shall be kings with Christ for the thousand years.
Revelation 21:8
But as for cowards and the unfaithful, and the polluted, and murderers, fornicators, and those who practise magic or worship idols, and all liars--the portion allotted to them shall be in the Lake which burns with fire and sulphur. This is the Second Death."

General references

Matthew 11:15
Listen, every one who has ears!
Matthew 13:9
Listen, every one who has ears!"
Mark 4:23
Listen, every one who has ears to listen with!"
Mark 7:16
No translation
1 Corinthians 3:14
If any one's work--the building which he has erected--stands the test, he will be rewarded.
Hebrews 10:15
And the Holy Spirit also gives us His testimony; for when He had said,
Revelation 3:22
Let all who have ears give heed to what the Spirit is saying to the Churches.'"
Revelation 13:9
Let all who have ears give heed.