horribly

Be astonished, O ye heavens, at this, and be horribly afraid, be ye very desolate, saith the LORD.

Yea, I will make many people amazed at thee, and their kings shall be horribly afraid for thee, when I shall brandish my sword before them; and they shall tremble at every moment, every man for his own life, in the day of thy fall.

Horribly and speedily shall he come upon you: for a sharp judgment shall be to them that be in high places.

For while they supposed to lie hid in their secret sins, they were scattered under a dark veil of forgetfulness, being horribly astonished, and troubled with [strange] apparitions.