Job 39

She treats her young harshly, as if not her own, with no concern that her labor was in vain.

¿Diste tú hermosas alas al pavo real, ó alas y plumas al avestruz?

She is hardened against her young ones, as though they were not hers: her labour is in vain without fear;

She deals harshly with her young ones, as if they were not hers. Though her labor is in vain, she is without fear,