Romans 11:10

let their eyes be darkned, so as not to see, and let their back be continually bowed down."

Romans 1:21

because when they knew God, they did not with gratitude glorify him as God, but their reasoning became extravagance, and their minds, void of judgment, were involv'd in darkness.

Romans 11:8

as it is written, "God hath given them up to a state of insensibility, so that their eyes could not see, and their ears could not hear."

Ephesians 4:18

which are overspread with darkness, and averse to a religious life, thro' their innate ignorance and obduracy:

2 Peter 2:4

for since God did not spare the angels, who had sinned, but having precipitated them to hell, confin'd them to chains of darkness, where they are reserv'd for judgment:

2 Peter 2:17

These are wells without water; clouds agitated with a tempest, who are consigned to the obscurity of eternal darkness.

Jude 1:6

and the angels which kept not their original dignity, but deserted their proper abode, he hath reserved in everlasting chains under darkness, to the judgment of the great day.

Jude 1:13

raging waves of the sea, foaming out their own shame: wandering lights, to whom is reserv'd the thickest darkness for ever.

Treasury of Scripture Knowledge

Summary

Let their eyes be darkened, that they may not see, and bow down their back alway.

General references

Bible References

Their eyes

Romans 11:8
as it is written, "God hath given them up to a state of insensibility, so that their eyes could not see, and their ears could not hear."
Romans 1:21
because when they knew God, they did not with gratitude glorify him as God, but their reasoning became extravagance, and their minds, void of judgment, were involv'd in darkness.
Ephesians 4:18
which are overspread with darkness, and averse to a religious life, thro' their innate ignorance and obduracy:
2 Peter 2:4
for since God did not spare the angels, who had sinned, but having precipitated them to hell, confin'd them to chains of darkness, where they are reserv'd for judgment:
Jude 1:6
and the angels which kept not their original dignity, but deserted their proper abode, he hath reserved in everlasting chains under darkness, to the judgment of the great day.

General references

John 8:27
but they did not perceive that he meant the father.