'Hereby' in the Bible

I hereby issue a decree concerning what you must do, so that the elders of the Jews can rebuild the house of God: The cost is to be paid in full to these men out of the royal revenues from the taxes of the region west of the Euphrates River, so that the work will not stop.

I hereby also decree that whoever shall alter the wording of this edict, let his residence be torn down for timber to build a gallows, hang him on it, and turn his home into an outhouse.

I hereby decree that all of the people of Israel along with their priests and descendants of Levi in my kingdom who are determined to return to Jerusalem with you may do so.

I, Artaxerxes, in my capacity as king, hereby decree to all royal treasuries beyond the Euphrates River that whatever Ezra the priest-scribe of the Law of the God of Heaven, may require of you are to be performed with all due diligence,