For I have given you an example, that ye should do as I have done to you.
For I have given you this as an example, so that you should do [in your turn] what I have done to you.
For I have given you an example, that ye also should do as I have done to you.
I have given you an example: Just as I have done, you also must do.
For I have given you an example, so that just as I have done for you, so also should you do.