Yeshayah 11:6-9

The ze'ev (wolf) also shall dwell with the keves, and the namer (leopard) shall lie down with the gedi (young goat); and the egel and the lion whelp and the fatling together; and a na'ar shall lead them. And the parah (cow) and the dov (bear) shall feed together; their yeladim shall lie down together; and the aryeh shall eat teven (straw) like the ox. And the yonek (sucking infant) shall play on the hole of the cobra, and the weaned child shall put his yad in the viperʼs me'urah (hole). They shall not hurt nor destroy in all My Har Kodesh; for ha'aretz shall be full of the da'as HASHEM, as the mayim cover the sea.