Lamentations 4:3

Even the sea monsters, the great mammalian animals of the ocean, or "the jackals of the desert," draw out the breast, they give suck to their young ones, thereby giving some evidence of motherly feeling; the daughter of my people is become cruel, like the ostriches in the wilderness, whose want of affection for their young is referred to also Job 39:16. This point of cruelty has been reached also by the Jewish mothers, so that they have abandoned the natural feelings of motherhood.