Ecclesiastes 10:20

Moreover, do not curse the king, even in your bedroom, and in your sleeping rooms do not curse the rich, for a bird of the air will carry the sound and a winged creature will make the matter known.

Exodus 22:28

“You shall not curse God, nor curse the ruler of your people [since he administers God’s law].

Acts 23:5

Paul said, “I was not aware, brothers, that he was high priest; for it is written, ‘You shall not speak evil of a ruler of your people.’”

2 Kings 6:12

One of his servants said, “None [of us is helping him], my lord, O king; but Elisha, the prophet who is in Israel, tells the king of Israel the words that you speak in your bedroom.”

Ecclesiastes 7:21-22

Also, do not take seriously everything that is said, so that you will not hear your servant cursing you,

Isaiah 8:21

They [who consult mediums and soothsayers] will pass through the land deeply distressed and hungry, and when they are hungry, they will become enraged and will curse their king and their God as they look upward.

Luke 10:40

But Martha was very busy and distracted with all of her serving responsibilities; and she approached Him and said, “Lord, is it of no concern to You that my sister has left me to do the serving alone? Tell her to help me and do her part.”

Luke 12:2-3

But there is nothing [so carefully] concealed that it will not be revealed, nor so hidden that it will not be made known.

Luke 19:40

Jesus replied, “I tell you, if these [people] keep silent, the stones will cry out [in praise]!”

Treasury of Scripture Knowledge

Summary

Curse not the king, no not in thy thought; and curse not the rich in thy bedchamber: for a bird of the air shall carry the voice, and that which hath wings shall tell the matter.

In thy bedchamber

Bible References

Curse

Exodus 22:28
“You shall not curse God, nor curse the ruler of your people [since he administers God’s law].
Isaiah 8:21
They [who consult mediums and soothsayers] will pass through the land deeply distressed and hungry, and when they are hungry, they will become enraged and will curse their king and their God as they look upward.
Acts 23:5
Paul said, “I was not aware, brothers, that he was high priest; for it is written, ‘You shall not speak evil of a ruler of your people.’”

Thought

Ecclesiastes 7:21
Also, do not take seriously everything that is said, so that you will not hear your servant cursing you,
Luke 19:40
Jesus replied, “I tell you, if these [people] keep silent, the stones will cry out [in praise]!”

In thy bedchamber

Luke 10:40
But Martha was very busy and distracted with all of her serving responsibilities; and she approached Him and said, “Lord, is it of no concern to You that my sister has left me to do the serving alone? Tell her to help me and do her part.”
Luke 12:2
But there is nothing [so carefully] concealed that it will not be revealed, nor so hidden that it will not be made known.