'Fist' in the Bible

“If men quarrel and one strikes another with a stone or with his fist, and he does not die but is confined to bed,

Yet today the Assyrian will halt at Nob [the city of priests];He shakes his fist at the mountain of the Daughter of Zion, at the hill of Jerusalem.

“The facts are that you fast only for strife and brawling and to strike with the fist of wickedness.You do not fast as you do today to make your voice heard on high.

“Thus says the Lord God, ‘Strike with your fist, stamp with your foot and say, “Alas, because of all the evil atrocities of the house of Israel, which will fall by sword, by famine, and by virulent disease!