2 Peter 2:17
Such people are like springs that give no water and clouds driven by the winds. [Only] the blackest darkness awaits them.
Jude 1:12-13
These people are like rotten spots [contaminating the food] at your love feasts, while they gorge themselves without fear [i.e., unashamed of their selfish indulgence]. [Note: This passage may mean "like selfish shepherds, looking out only for themselves, they eat the grain set out for the animals"]. They are like clouds that blow over without producing rain; [they are like] trees in the fall that do not produce any fruit and have been uprooted, [thus] being dead twice [i.e., fruitless and rootless].
Matthew 8:12
But the children who [are supposed to] belong to the kingdom will be thrown out into the outer darkness where there will be crying and excruciating pain."
Matthew 22:13
Then the king said to his servants, 'Tie him up, hand and foot, and throw him into [a place of] outer darkness where there will be crying and excruciating pain.'
Matthew 25:30
Throw out that worthless servant into the [place of] outer darkness, where there will be crying and excruciating pain.
Ephesians 4:14
Then we will no longer be [spiritual] babies, tossed back and forth [by waves], and blown around by every wind of [false] teaching, [deceived] by the clever trickery of people using deceptive schemes.
2 Peter 2:4
For if God did not spare sinning angels, but cast them in chains, into deep, dark dungeons to await judgment;
Jude 1:6
And angels, who did not remain within [the bounds of] their proper authority, but left their own realm, God has kept in perpetual bondage, under [thick] darkness, awaiting judgment on the Great Day [when they will be punished].