And these words, which I command thee this day, shall be upon thy heart;
And these words, which I command thee this day, shall be in thine heart:
And these words which I am commanding you this day shall be [first] in your [own] minds and hearts; [then]
These words that I am commanding you today must always be on your minds.
And these words, which I instruct to you this day, shall be in your heart.
And these words which I command thee this day, shall be in thy heart.