Deuteronomy 30:12-14

12It is not in heaven, as though one must say, “Who will go up to heaven to get it for us and proclaim it to us so we may obey it?”

13And it is not across the sea, as though one must say, “Who will cross over to the other side of the sea and get it for us and proclaim it to us so we may obey it?”

14For the thing is very near you – it is in your mouth and in your mind so that you can do it.