Whatever I am commanding you, take heed to do it; you shall not add to it nor take away from it.

teaching them to observe all things whatever I have commanded you; and lo, I am with you always, even to the end of the age. Amen.

His mother said to the servants, Whatever He says to you, do it.

You are My friends if you do whatever I command you.

And we are persuaded in the Lord concerning you, both that you do and will do the things we command you.