Jeremiah 29:7

Seek the peace of the city where I have caused you to be carried away captive, and pray to Yahweh for it; for in its peace you shall have peace.

1 Timothy 2:1-2

I exhort therefore, first of all, that petitions, prayers, intercessions, and givings of thanks, be made for all men:

Ezra 6:10

that they may offer sacrifices of pleasant aroma to the God of heaven, and pray for the life of the king, and of his sons.

Ezra 7:23

Whatever is commanded by the God of heaven, let it be done exactly for the house of the God of heaven; for why should there be wrath against the realm of the king and his sons?

Daniel 4:19

Then Daniel, whose name was Belteshazzar, was stricken mute for a while, and his thoughts troubled him. The king answered, Belteshazzar, don't let the dream, or the interpretation, trouble you. Belteshazzar answered, My lord, the dream be to those who hate you, and its interpretation to your adversaries.

Daniel 4:27

Therefore, O king, let my counsel be acceptable to you, and break off your sins by righteousness, and your iniquities by showing mercy to the poor; if there may be a lengthening of your tranquility.

Daniel 6:4-5

Then the presidents and the satraps sought to find occasion against Daniel as touching the kingdom; but they could find no occasion nor fault, because he was faithful, neither was there any error or fault found in him.

Romans 13:5

Therefore you need to be in subjection, not only because of the wrath, but also for conscience' sake.

1 Peter 2:13-17

Therefore subject yourselves to every ordinance of man for the Lord's sake: whether to the king, as supreme;

Romans 13:1

Let every soul be in subjection to the higher authorities, for there is no authority except from God, and those who exist are ordained by God.

Treasury of Scripture Knowledge

Summary

And seek the peace of the city whither I have caused you to be carried away captives, and pray unto the LORD for it: for in the peace thereof shall ye have peace.

General references

Bible References

Seek

Daniel 4:27
Therefore, O king, let my counsel be acceptable to you, and break off your sins by righteousness, and your iniquities by showing mercy to the poor; if there may be a lengthening of your tranquility.
Daniel 6:4
Then the presidents and the satraps sought to find occasion against Daniel as touching the kingdom; but they could find no occasion nor fault, because he was faithful, neither was there any error or fault found in him.
Romans 13:1
Let every soul be in subjection to the higher authorities, for there is no authority except from God, and those who exist are ordained by God.
1 Peter 2:13
Therefore subject yourselves to every ordinance of man for the Lord's sake: whether to the king, as supreme;

Pray

Ezra 6:10
that they may offer sacrifices of pleasant aroma to the God of heaven, and pray for the life of the king, and of his sons.
Ezra 7:23
Whatever is commanded by the God of heaven, let it be done exactly for the house of the God of heaven; for why should there be wrath against the realm of the king and his sons?
Daniel 4:19
Then Daniel, whose name was Belteshazzar, was stricken mute for a while, and his thoughts troubled him. The king answered, Belteshazzar, don't let the dream, or the interpretation, trouble you. Belteshazzar answered, My lord, the dream be to those who hate you, and its interpretation to your adversaries.
1 Timothy 2:1
I exhort therefore, first of all, that petitions, prayers, intercessions, and givings of thanks, be made for all men:

General references

1 Peter 2:13
Therefore subject yourselves to every ordinance of man for the Lord's sake: whether to the king, as supreme;