My Musings – The house (our heart and mind) is not swept clean (the old is gone) so that it remain unoccupied (the new must come). If left empty, Satan will do his best to fill it up. He cannot do that if it is already full. So, “finally, brothers, whatever is true, whatever is noble, whatever is right, whatever is pure, whatever is lovely, whatever is admirable—if anything is excellent or praiseworthy—think about such things.” (Philippians 4:8, NIV 1984). This is how you “renew your mind.” It will transform your heart.
My Advice – Fill ‘er up.