Ezra 7:21

And I, even I, Artaxerxes the king, now give orders to all keepers of the king's money across the river, that whatever Ezra the priest, the scribe of the law of the God of heaven, may have need of from you, is to be done with all care,

Ezra 7:6

Ezra came from Babylon. He was a scribe (copyist) and an expert in the Law of Moses which Jehovah, the God of Israel, had given. The king was moved by Jehovah his God to give him whatever he requested.

Ezra 4:16

We give you word, that if this town and its walls is completely rebuilt, your power in the country across the river will end.

Ezra 4:20

Further, there have been great kings in Jerusalem. They ruled over all the country across the river. Taxes and tribute was paid to them.

Ezra 6:6

Tattenai, ruler of the land across the river, and Shethar-bozenai and your people the Apharsachites across the river, keep far from that place:

Ezra 7:10-13

Ezra devoted himself to the study and observance of the Law of Jehovah. He taught its decrees and laws in Israel.

Treasury of Scripture Knowledge

Summary

And I, even I Artaxerxes the king, do make a decree to all the treasurers which are beyond the river, that whatsoever Ezra the priest, the scribe of the law of the God of heaven, shall require of you, it be done speedily,

Beyond the river

Ezra the priest

General references

Bible References

Beyond the river

Ezra 4:16
We give you word, that if this town and its walls is completely rebuilt, your power in the country across the river will end.
Ezra 6:6
Tattenai, ruler of the land across the river, and Shethar-bozenai and your people the Apharsachites across the river, keep far from that place:

Ezra the priest

Ezra 7:6
Ezra came from Babylon. He was a scribe (copyist) and an expert in the Law of Moses which Jehovah, the God of Israel, had given. The king was moved by Jehovah his God to give him whatever he requested.

General references

Deuteronomy 32:31
Their rock is not like our rock! Their enemies know that their own gods are weak, not mighty like Israel's God.