Luke 9:7

And Herod the tetrarch heard of all the things which were done by him, and was in perplexity, because it was said by some that John was risen from among the dead,

Matthew 14:1-12

At that time Herod the tetrarch heard of the fame of Jesus,

Mark 6:14-28

And Herod the king heard of him (for his name had become public), and said, John the baptist is risen from among the dead, and on this account works of power are wrought by him.

Job 18:11-12

Terrors make him afraid on every side, and chase him at his footsteps.

Psalm 73:19

How are they suddenly made desolate! they pass away, consumed with terrors.

Isaiah 22:5

For it is a day of trouble, and of treading down, and of perplexity, from the Lord, Jehovah of hosts, in the valley of vision; a day of breaking down the wall, and of crying to the mountain:

Micah 7:4

The best of them is as a briar; the most upright, worse than a thorn-fence. The day of thy watchmen, thy visitation is come; now shall be their perplexity.

Luke 3:1

Now in the fifteenth year of the government of Tiberius Caesar, Pontius Pilate being governor of Judaea, and Herod tetrarch of Galilee, and Philip his brother tetrarch of Ituraea and the region of Trachonitis, and Lysanias tetrarch of Abilene,

Luke 9:19

But they answering said, John the baptist; but others, Elias; and others, that one of the old prophets has risen again.

Luke 21:25

And there shall be signs in sun and moon and stars, and upon the earth distress of nations in perplexity at the roar of the sea and rolling waves,

Treasury of Scripture Knowledge

Summary

Now Herod the tetrarch heard of all that was done by him: and he was perplexed, because that it was said of some, that John was risen from the dead;

General references

Bible References

He

Luke 21:25
And there shall be signs in sun and moon and stars, and upon the earth distress of nations in perplexity at the roar of the sea and rolling waves,
Isaiah 22:5
For it is a day of trouble, and of treading down, and of perplexity, from the Lord, Jehovah of hosts, in the valley of vision; a day of breaking down the wall, and of crying to the mountain:
Micah 7:4
The best of them is as a briar; the most upright, worse than a thorn-fence. The day of thy watchmen, thy visitation is come; now shall be their perplexity.

General references

John 3:24
for John was not yet cast into prison.