This can be stated in active form. Alternate translation: "This fulfilled what the prophet Jeremiah spoke" (See: [[rc://en/ta/man/jit/figs-activepassive]])
This refers to those among the people of Israel who paid to kill Jesus and speaks of them as though they were doing what all the people of Israel wanted them to do. Alternate translation: "some of the descendants of Israel" or "the leaders of Israel" (See: [[rc://en/ta/man/jit/figs-metonymy]])