'Bulls' in the Bible

Many [enemies like] bulls have surrounded me;Strong bulls of Bashan have encircled me.

“Shall I eat the flesh of bullsOr drink the blood of male goats?

Rebuke the beasts [living] among the reeds [in Egypt],The herd of bulls (the leaders) with the calves of the peoples;Trampling underfoot the pieces of silver;He has scattered the peoples who delight in war.