It is God who provides prey for the lion and rations for the raven.
Job 38:39-41 (KJV)
39 Wilt thou hunt the prey for the lion? or fill the appetite of the young lions,
40 When they couch in their dens, and abide in the covert to lie in wait?
41 Who provideth for the raven his food? when his young ones cry unto God, they wander for lack of meat.