## many signs...many wonders ##

The words "signs" and "wonders" mean basically the same thing. God uses them to emphasize the greatness of what he will do in Egypt. (See: [[rc://en/ta/man/translate/figs-doublet]])

## put my hand on...reach out with my hand ##

The words "my hand" represent God's great power. (See: [[rc://en/ta/man/translate/figs-metonymy]])