Deuteronomy 30:11

8 And you will again give ear to the voice of the Lord, and do all his orders which I have given you today.

9 And the Lord your God will make you fertile in all good things, blessing the work of your hands, and the fruit of your body, and the fruit of your cattle, and the fruit of your land: for the Lord will have joy in you, as he had in your fathers:

10 If you give ear to the voice of the Lord your God, keeping his orders and his laws which are recorded in this book of the law, and turning to the Lord your God with all your heart and with all your soul.

11 For these orders which I have given you today are not strange and secret, and are not far away.

12 They are not in heaven, for you to say, Who will go up to heaven for us and give us knowledge of them so that we may do them?

13 And they are not across the sea, for you to say, Who will go over the sea for us and give us news of them so that we may do them?

14 But the word is very near you, in your mouth and in your heart, so that you may do it.