Joshua 8:5-7

5and I, and all the people that are with me, will approach unto the city: and it shall come to pass, when they come out against us, as at the first, that we will flee before them;

6and they will come out after us, till we have drawn them away from the city; for they will say, They flee before us, as at the first; so we will flee before them:

7and ye shall rise up from the ambush, and take possession of the city: for the LORD your God will deliver it into your hand.