Hebrews 3:8

harden not your hearts as at the Provocation, on the day of the Temptation in the desert,

Matthew 13:15

For the heart of this people is obtuse, their ears are heavy of hearing, their eyes they have closed, lest they see with their eyes and hear with their ears, lest they understand with their heart and turn again, and I cure them.

Acts 19:9

But as some grew stubborn and disobedient, decrying the Way in presence of the multitude, he left them, withdrew the disciples, and continued his argument every day from eleven to four in the lecture-room of Tyrannus.

Romans 2:5-6

In your stubbornness and impenitence of heart you are simply storing up anger for yourself on the Day of anger, when the just doom of God is revealed.

1 Corinthians 10:9

Nor must we presume upon the Lord as some of them did ??only to be destroyed by serpents.

Hebrews 3:12-13

Brothers, take care in case there is a wicked, unbelieving heart in any of you, moving you to apostatize from the living God.

Treasury of Scripture Knowledge

Summary

Hebrews 3:8

Harden not your hearts, as in the provocation, in the day of temptation in the wilderness:

Harden

Of

1 Corinthians 10:9

General references

Luke 8:6

Bible References

Harden

Brothers, take care in case there is a wicked, unbelieving heart in any of you, moving you to apostatize from the living God.

In your stubbornness and impenitence of heart you are simply storing up anger for yourself on the Day of anger, when the just doom of God is revealed.

Of

Nor must we presume upon the Lord as some of them did ??only to be destroyed by serpents.

General references

some other seed dropped on the rock, but it withered away when it sprang up because it had no moisture;