Job 36:12

But if they do not hearken, they shall perish by the sword, and they shall die without knowledge.

Job 4:21

Is not their tent-cord plucked up within them? They die, and that without wisdom.

Isaiah 3:11

Woe to the wicked! [It is] ill [with him], for what his hands have done shall be done to him.

Deuteronomy 18:15-22

LORD thy God will raise up for thee a prophet from the midst of thee, of thy brothers, like me. Ye shall hearken to him

Deuteronomy 29:15-20

but with him who stands here with us this day before LORD our God, and also with him who is not here with us this day

Job 15:22

He does not believe that he shall return out of darkness. And he is awaited by the sword.

Isaiah 1:20

But if ye refuse and rebel, ye shall be devoured with the sword, for the mouth of LORD has spoken it.

John 8:21-24

Jesus therefore again said to them, I go, and ye will seek me, and ye will die in your sin. Where I go, ye cannot come.

Romans 2:8-9

but to those of self-interest, and who indeed disobey the truth but have confidence in unrighteousness--anger and wrath,

Treasury of Scripture Knowledge

Summary

But if they obey not, they shall perish by the sword, and they shall die without knowledge.

Bible References

If

Deuteronomy 18:15
LORD thy God will raise up for thee a prophet from the midst of thee, of thy brothers, like me. Ye shall hearken to him
Deuteronomy 29:15
but with him who stands here with us this day before LORD our God, and also with him who is not here with us this day
Isaiah 1:20
But if ye refuse and rebel, ye shall be devoured with the sword, for the mouth of LORD has spoken it.
Isaiah 3:11
Woe to the wicked! [It is] ill [with him], for what his hands have done shall be done to him.
Romans 2:8
but to those of self-interest, and who indeed disobey the truth but have confidence in unrighteousness--anger and wrath,

Die

Job 4:21
Is not their tent-cord plucked up within them? They die, and that without wisdom.
John 8:21
Jesus therefore again said to them, I go, and ye will seek me, and ye will die in your sin. Where I go, ye cannot come.