VT on [ydm] in Amos 5:13

From Vetus Testamentum :

To understand the word ידם in Amos v 13 the point is not necessarily to decide whether it signifies silence, mourning or moaning but to recognize that the verb, regardless of which of these options one prefers, signifies shock and extreme anguish before a display of God’s power.14 This is evident from other usages of the verb in the Hebrew Bible.

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