Antiochus returned from Egypt enraged by Roman interference with his ambitions. When he heard what had taken place in Jerusalem, he ordered his army to fall upon the Jews. Thousands of Jews were killed. Antiochus then enacted a series of harsh decrees against the Jews. Jewish worship was forbidden; the scrolls of the Law were confiscated and burned. Sabbath rest, circumcision and the dietary laws were prohibited under penalty of death. Even one of the respected elders of that generation, Rabbi Eliezer, a man of 90, was ordered by the servants of Antiochus to eat pork so that others would do the same. When he refused they suggested to him that he pick up the meat to his lips to appear to be eating. But Rabbi Eliezer refused to do even that and was put to death.
There were thousands of others who likewise sacrificed their lives. The famous story of Hannah and her seven children happened at that time.
Antiochus’s men went from town to town and from village to village to force the inhabitants to worship pagan gods. Only one refuge area remained and that was the hills of Judea with their caves. But even there did the Syrians pursue the faithful Jews, and many a Jew died a martyr’s death.