If you're done with our discussion because you on
some level understand the logic in what I said below, then that's good. If not, and there's something in what I said that you want to address, then I hope you do.
"At King Herod's palace in Jerusalem, at the time of the Magi's arrival, he learned from them that the King of the Jews had been born, as well as learned from the chief priests and teachers of the Law that he had been born in Bethlehem. There would've been no further need for the star past this point, because King Herod had learned the location of where the King of the Jews had been born, so he could have Him killed, which you claim was the purpose of satan having sent the star.
Therefore, since the purpose of the star had been accomplished at that point, after the Magi departed Jerusalem, despite King Herod's order to return and tell him the King of the Jew's exact location in Bethlehem, satan could've hidden the star from the Magi to prevent them from offering their gifts and paying homage to/worshiping the very person he hated and wanted to be killed, whether as an earthly king or as God, and King Herod still would've gone on to fulfil the prophecy of Jeremiah (31:15), because prophecies came to pass.
That's another reason why satan couldn't have been the one who sent the star. God is the One Who sent the angels and the star, as well as warned the Magi not to return to King Herod. God's
foreknowledge and
allowance of King Herod's evil act makes Him no more "responsible" than of any other evil act that He has foreseen and allowed. He gave man a free will, to do good or evil, because there is no merit in coercion."