'Something' in the Bible

Does a lion roar in the forest {when he has no prey}? Does a fierce, young lion cry out from his den unless he has caught [something]?

Does a bird fall into a trapping net on the earth when there is no snare for it? Does a trapping net spring up from the ground unless it has certainly caught something?

Hear this word, [you] cows of Bashan who [live] on the mountain of Samaria, who oppress the powerless, who crush the poor, who say to their husbands, "Bring [something] so that we may drink!"