'Formulate' in the Bible

At that time the Lord set apart the tribe of Levi to carry the ark of the Lord's covenant, to stand before the Lord to serve him, and to formulate blessings in his name, as they do to this very day.

May his fame endure! May his dynasty last as long as the sun remains in the sky! May they use his name when they formulate their blessings! May all nations consider him to be favored by God!