John Chrysostom

And Moses broke their tablet, having written for them, as it were, certain words; just as a schoolmaster would do, who having taken up the writing tablet and found it badly written, throws away the tablet itself, desiring to show great anger; and if he has broken it, the father is not angry. For he indeed was busy writing, but they were not attending to him. Turning themselves other ways, [they] were committing disorder. And as in school they strike each other, so also on that occasion he bade them strike and slay each other.

For such is the compassion of the saint that he thinks death with his children sweeter than life without them. He will also make the special season his advocate and shelter himself behind the sacred festival of the Passover and will remind the emperor of the season when Christ remitted the sins of the whole world.