And the Lord your God he shall expel them from before you
That is, such of them as yet remained among them:
and drive them from out of your sight;
the same thing expressed by different words, for the confirmation of it:
and ye shall possess their land, as the Lord your God hath promised
all which is to be understood on condition of their good behaviour towards the Lord, and obedience to his commands; by which tenure they held the possession of the land when put into it, and for their disobedience did not possess the whole.