Amos 1:6; Amos 1:9

6 Thus says the LORD , "For three transgressions of Gaza and for four I will not revoke its punishment, Because they deported an entire population To deliver it up to Edom.
9 Thus says the LORD , "For three transgressions of Tyre and for four I will not revoke its punishment, Because they delivered up an entire population to Edom And did not remember the covenant of brotherhood.