Theophylact of Bulgaria
Alas for the wives with children and expectant mothers. Why is this so? The mothers, bound by their love for their offspring, find it impossible to flee. Likewise, those who are with child will struggle to escape due to the weight of their pregnancy. I believe this also alludes to the grim reality of mothers resorting to dreadful acts in times of siege, as the hunger of the Jewish people compelled them to turn against their own children.