Esias 52:4

4 Thus saith the Lord, My people went down before to Egypt to sojourn there; and were carried away forcibly to the Assyrians.

Esias 52:4 In-Context

2 Shake off the dust and arise; sit down, Jerusalem: put off the band of thy neck, captive daughter of Sion.
3 For thus saith the Lord, Ye have been sold for nought; and ye shall not be ransomed with silver.
4 Thus saith the Lord, My people went down before to Egypt to sojourn there; and were carried away forcibly to the Assyrians.
5 And now why are ye here? Thus saith the Lord, Because my people was taken for nothing, wonder ye and howl. Thus saith the Lord, On account of you my name is continually blasphemed among the Gentiles.
6 Therefore shall my people know my name in that day, for I am he that speaks: I am present,

The Brenton translation of the Septuagint is in the public domain.