Luke 13:3

I tell you, no; but unless you repent [change your old way of thinking, turn from your sinful ways and live changed lives], you will all likewise perish.

Luke 24:47

and that repentance [necessary] for forgiveness of sins would be preached in His name to all the nations, beginning from Jerusalem.

Acts 2:38-40

And Peter said to them, “Repent [change your old way of thinking, turn from your sinful ways, accept and follow Jesus as the Messiah] and be baptized, each of you, in the name of Jesus Christ because of the forgiveness of your sins; and you will receive the gift of the Holy Spirit.

Acts 3:19

So repent [change your inner self—your old way of thinking, regret past sins] and return [to God—seek His purpose for your life], so that your sins may be wiped away [blotted out, completely erased], so that times of refreshing may come from the presence of the Lord [restoring you like a cool wind on a hot day];

Matthew 3:2

Repent [change your inner self—your old way of thinking, regret past sins, live your life in a way that proves repentance; seek God’s purpose for your life], for the kingdom of heaven is at hand.”

Matthew 3:10-12

And already the axe [of God’s judgment] is swinging toward the root of the trees; therefore every tree that does not bear good fruit is cut down and thrown into the fire.

Matthew 12:45

Then it goes and brings with it seven other spirits more wicked than itself, and they go in and make their home there. And the last condition of that man becomes worse than the first. So will it also be with this wicked generation.”

Matthew 22:7

The king was enraged [when he heard this], and sent his soldiers and destroyed those murderers and burned their city.

Matthew 23:35-38

so that on you will come the guilt of all the blood of the righteous shed on earth, from the blood of righteous Abel to the blood of Zechariah [the priest], the son of Berechiah, whom you murdered between the temple and the altar.

Matthew 24:21-29

For at that time there will be a great tribulation (pressure, distress, oppression), such as has not occurred since the beginning of the world until now, nor ever will [again].

Luke 13:5

I tell you, no; but unless you repent [change your old way of thinking, turn from your sinful ways and live changed lives], you will all likewise perish.”

Luke 19:42-44

saying, “If [only] you had known on this day [of salvation], even you, the things which make for peace [and on which peace depends]! But now they have been hidden from your eyes.

Luke 21:22-24

for these are days of vengeance [of rendering full justice or satisfaction], so that all things which are written will be fulfilled.

Luke 23:28-30

But Jesus, turning toward them, said, “Daughters of Jerusalem, do not weep for Me, but weep for yourselves and for your children.

Revelation 2:21-22

I gave her time to repent [to change her inner self and her sinful way of thinking], but she has no desire to repent of her immorality and refuses to do so.

Treasury of Scripture Knowledge

Summary

I tell you, Nay: but, except ye repent, ye shall all likewise perish.

Bible References

Ye shall

Luke 19:42
saying, “If [only] you had known on this day [of salvation], even you, the things which make for peace [and on which peace depends]! But now they have been hidden from your eyes.
Luke 21:22
for these are days of vengeance [of rendering full justice or satisfaction], so that all things which are written will be fulfilled.
Luke 23:28
But Jesus, turning toward them, said, “Daughters of Jerusalem, do not weep for Me, but weep for yourselves and for your children.
Matthew 12:45
Then it goes and brings with it seven other spirits more wicked than itself, and they go in and make their home there. And the last condition of that man becomes worse than the first. So will it also be with this wicked generation.”
Matthew 22:7
The king was enraged [when he heard this], and sent his soldiers and destroyed those murderers and burned their city.
Matthew 23:35
so that on you will come the guilt of all the blood of the righteous shed on earth, from the blood of righteous Abel to the blood of Zechariah [the priest], the son of Berechiah, whom you murdered between the temple and the altar.
Matthew 24:21
For at that time there will be a great tribulation (pressure, distress, oppression), such as has not occurred since the beginning of the world until now, nor ever will [again].