'Confirmed' in the Bible

For thou hast confirmed to thyself thy people Israel to be a people unto thee for ever: and thou, LORD, art become their God.

And it came to pass, as soon as the kingdom was confirmed in his hand, that he slew his servants which had slain the king his father.

And David perceived that the LORD had confirmed him king over Israel, for his kingdom was lifted up on high, because of his people Israel.

And hath confirmed the same to Jacob for a law, and to Israel for an everlasting covenant,

And the decree of Esther confirmed these matters of Purim; and it was written in the book.

And confirmed the same unto Jacob for a law, and to Israel for an everlasting covenant:

And he hath confirmed his words, which he spake against us, and against our judges that judged us, by bringing upon us a great evil: for under the whole heaven hath not been done as hath been done upon Jerusalem.