Deuteronomy 7:19

19 the great temptations which thine eyes have seen, those signs and great wonders, the strong hand, and the high arm; how the Lord thy God brought thee forth: so the Lord your God will do to all the nations, whom thou fearest in their presence.

Deuteronomy 7:19 Meaning and Commentary

Deuteronomy 7:19

The great temptations which thine eyes saw, and the signs, and
the wonders
The miracles wrought in Egypt; see ( Deuteronomy 4:34 )

and the mighty hand, and stretched out arm, whereby the Lord thy God
brought thee out;
that is, out of Egypt, which was an instance and proof of his almighty power:

so shall the Lord thy God do unto all the people of whom thou art
afraid;
not perform the same miraculous operations among them, but exert the same power in the destruction of them, and in dispossessing them of their land, as in destroying the Egyptians, and delivering Israel from among them.

Deuteronomy 7:19 In-Context

17 But if thou shouldest say in thine heart, This nation greater than I, how shall I be able to destroy them utterly?
18 thou shalt not fear them; thou shalt surely remember all that the Lord thy God did to Pharao and to all the Egyptians:
19 the great temptations which thine eyes have seen, those signs and great wonders, the strong hand, and the high arm; how the Lord thy God brought thee forth: so the Lord your God will do to all the nations, whom thou fearest in their presence.
20 And the Lord thy God shall send against them the hornets, until they that are left and they that are hidden from thee be utterly destroyed.
21 Thou shalt not be wounded before them, because the Lord thy God in the midst of thee a great and powerful God.

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