Deuteronomy 19:9
[then] {if you diligently observe this entire commandment} that I [am] commanding you {today} by loving Yahweh your God and by going in his ways {at all times}, then you shall add three more cities for yourselves to these three.
Joshua 20:7-8
So {they set apart} Kedesh in Galilee in the hill country of Naphtali, Shechem in the hill country of Ephraim, and Kiriath Arba (that [is], Hebron) in the hill country of Judah.
Deuteronomy 11:22-25
Yes, if you diligently keep all this commandment that I [am] commanding you {to observe it}, by loving Yahweh your God {by walking in} all his ways and by holding fast to him,
Deuteronomy 12:32
All of the things that I [am] commanding you, {you must diligently observe}; you shall not add to it, and you shall not take away from it."