Romans 1:31

unintelligent, covenant-breakers, without natural affection, unmerciful,

2 Timothy 3:3

without natural affection, covenant breakers, slanderers, intemperate, ungentle, despisers of the good,

Matthew 15:16

And he said, Are you so entirely without understanding?

Romans 1:20-21

For his invisible [attributes] are clearly seen from the creation of the world, being perceived by the things which are made, even his eternal power and deity, so that they have no defense,

Romans 3:11

there is none that understands, there is none that seeks God;

Treasury of Scripture Knowledge

Summary

Without understanding, covenantbreakers, without natural affection, implacable, unmerciful:

Without understanding

Covenant-breakers

Bible References

Without understanding

Romans 1:20
For his invisible [attributes] are clearly seen from the creation of the world, being perceived by the things which are made, even his eternal power and deity, so that they have no defense,
Romans 3:11
there is none that understands, there is none that seeks God;
Matthew 15:16
And he said, Are you so entirely without understanding?

Covenant-breakers

2 Timothy 3:3
without natural affection, covenant breakers, slanderers, intemperate, ungentle, despisers of the good,