And it turns out he did do it because of his religion. His words:
It was a pleasure and an honor to serve my God. I have no regret and no doubt that God is pleased.
He pretty much had to kill those people, just like all his coreligionists do. Here’s what one holy man of his religion wrote recently:
Even a civilian who assists combat fighters is considered a pursuer and may be killed. Anyone who assists the army of the wicked in any way is strengthening murderers and is considered a pursuer. A civilian who encourages the war gives the king and his soldiers the strength to continue. Therefore, any citizen of the state that opposes us who encourages the combat soldiers or expresses satisfaction over their actions is considered a pursuer and may be killed. Also, anyone who weakens our own state by word or similar action is considered a pursuer…Hindrances—babies are found many times in this situation. They block the way to rescue by their presence and do so completely by force. Nevertheless, they may be killed because their presence aids murder. There is justification for killing babies if it is clear that they will grow up to harm us, and in such a situation they may be harmed deliberately, and not only during combat with adults.