Romans 9:18

So then, to whom he will he shews mercy, and whom he will he hardens.

Exodus 4:21

And Jehovah said to Moses, When thou goest to return to Egypt, see that thou do all the wonders before Pharaoh that I have put in thy hand. And I will harden his heart, that he shall not let the people go.

Deuteronomy 2:30

But Sihon the king of Heshbon would not let us pass by him; for Jehovah thy God hardened his spirit, and made his heart obdurate, that he might give him into thy hand, as it is this day.

Joshua 11:20

For it was of Jehovah that their heart was hardened, to meet Israel in battle, that they might be utterly destroyed, and that there might be no favour shewn to them, but that they might be destroyed, as Jehovah had commanded Moses.

Exodus 7:13

And Pharaoh's heart was stubborn, and he hearkened not to them, as Jehovah had said.

Isaiah 63:17

Why, O Jehovah, hast thou made us to err from thy ways, hast hardened our heart from thy fear? Return for thy servants' sake, the tribes of thine inheritance.

Matthew 13:14-15

and in them is filled up the prophecy of Esaias, which says, Hearing ye shall hear and shall not understand, and beholding ye shall behold and not see;

Acts 28:26-28

saying, Go to this people, and say, Hearing ye shall hear and not understand, and seeing ye shall see and not perceive.

Romans 1:24-28

Wherefore God gave them up also in the lusts of their hearts to uncleanness, to dishonour their bodies between themselves:

Romans 5:20-21

But law came in, in order that the offence might abound; but where sin abounded grace has overabounded,

Romans 9:15-16

For he says to Moses, I will shew mercy to whom I will shew mercy, and I will feel compassion for whom I will feel compassion.

Romans 11:7-8

What is it then? What Israel seeks for, that he has not obtained; but the election has obtained, and the rest have been blinded,

Ephesians 1:6

to the praise of the glory of his grace, wherein he has taken us into favour in the Beloved:

2 Thessalonians 2:10-12

and in all deceit of unrighteousness to them that perish, because they have not received the love of the truth that they might be saved.

Treasury of Scripture Knowledge

Summary

Therefore hath he mercy on whom he will have mercy, and whom he will he hardeneth.

General references

Bible References

Hath

Romans 9:15
For he says to Moses, I will shew mercy to whom I will shew mercy, and I will feel compassion for whom I will feel compassion.
Romans 5:20
But law came in, in order that the offence might abound; but where sin abounded grace has overabounded,
Ephesians 1:6
to the praise of the glory of his grace, wherein he has taken us into favour in the Beloved:

Will he

Romans 1:24
Wherefore God gave them up also in the lusts of their hearts to uncleanness, to dishonour their bodies between themselves:
Romans 11:7
What is it then? What Israel seeks for, that he has not obtained; but the election has obtained, and the rest have been blinded,
Exodus 4:21
And Jehovah said to Moses, When thou goest to return to Egypt, see that thou do all the wonders before Pharaoh that I have put in thy hand. And I will harden his heart, that he shall not let the people go.
Exodus 7:13
And Pharaoh's heart was stubborn, and he hearkened not to them, as Jehovah had said.
Deuteronomy 2:30
But Sihon the king of Heshbon would not let us pass by him; for Jehovah thy God hardened his spirit, and made his heart obdurate, that he might give him into thy hand, as it is this day.
Joshua 11:20
For it was of Jehovah that their heart was hardened, to meet Israel in battle, that they might be utterly destroyed, and that there might be no favour shewn to them, but that they might be destroyed, as Jehovah had commanded Moses.
Isaiah 63:17
Why, O Jehovah, hast thou made us to err from thy ways, hast hardened our heart from thy fear? Return for thy servants' sake, the tribes of thine inheritance.
Matthew 13:14
and in them is filled up the prophecy of Esaias, which says, Hearing ye shall hear and shall not understand, and beholding ye shall behold and not see;
Acts 28:26
saying, Go to this people, and say, Hearing ye shall hear and not understand, and seeing ye shall see and not perceive.
2 Thessalonians 2:10
and in all deceit of unrighteousness to them that perish, because they have not received the love of the truth that they might be saved.

General references

Exodus 10:20
And Jehovah made Pharaoh's heart stubborn, and he did not let the children of Israel go.