Job 3:12

Why did the knees prevent me? -That is, the lap of the nurse or of the mother, probably the latter. The sense is, that if he had not been delicately and tenderly nursed, he would have died at once. He came helpless into the world, and but for the attention of others he would have soon died. Jahn supposes (Archae section 161) that it was a common custom for the father, on the birth of a son, to clasp the new-born child to his bosom, while music was heard to sound, and by this ceremony to declare it as his own. That there was some such recognition of a child or expression of paternal regard, is apparent fromGenesis 50:23.