Luke 10:17 And the seventy returned again with joy, saying, Lord, even the devils are subject unto us through thy name. 18 And he said unto them, I beheld Satan as lightning fall from heaven. 19 Behold, I give unto you power to tread on serpents and scorpions, and over all the power of the enemy: and nothing shall by any means hurt you. 20 Notwithstanding in this rejoice not, that the spirits are subject unto you; but rather rejoice, because your names are written in heaven.
[Patriarchs & Prophets pp. 493>495] Soon after the fall of Jericho, Joshua determined to attack Ai, a small town among the ravines a few miles to the west of the Jordan Valley. Spies sent to this place brought back the report that the inhabitants were but few, and that only a small force would be needed to overthrow it. The great victory that God had gained for them had made the Israelites self-confident. Because He had promised them the land of Canaan they felt secure, and failed to realize that divine help alone could give them success. Even Joshua laid his plans for the conquest of Ai without seeking counsel from God.
The Israelites had begun to exalt their own strength and to look with contempt upon their foes. An easy victory was expected, and three thousand men were thought sufficient to take the place. These rushed to the attack without the assurance that God would be with them. They advanced nearly to the gate of the city, only to encounter the most determined resistance. Panic-stricken at the numbers and thorough preparation of their enemies, they fled in confusion down the steep descent.
The Canaanites were in hot pursuit; “they chased them from before the gate, ... and smote them in the going down.” Though the loss was small as to numbers—but thirty-six men being slain—the defeat was disheartening to the whole congregation.
“The hearts of the people melted, and became as water.” This was the first time they had met the Canaanites in actual battle, and if put to flight before the defenders of this little town, what would be the result in the greater conflicts before them? Joshua looked upon their ill success as an expression of God's displeasure, and in distress and apprehension he “rent his clothes, and fell to the earth upon his face before the ark of the Lord until the eventide, he and the elders of Israel, and put dust upon their heads.” “Alas, O Lord God,” he cried, “wherefore hast Thou at all brought this people over Jordan, to deliver us into the hand of the Amorites, to destroy us? ... O Lord, what shall I say, when Israel turneth their backs before their enemies!
For the Canaanites and all the inhabitants of the land shall hear of it, and shall environ us round, and cut off our name from the earth: and what wilt Thou do unto Thy great name?”
The answer from Jehovah was, “Get thee up; wherefore liest thou thus upon thy face? Israel hath ... transgressed My covenant which I commanded them.” It was a time for prompt and decided action, and not for despair and lamentation. There was secret sin in the camp, and it must be searched out and put away before the presence and blessing of the Lord could be with His people. “Neither will I be with you any more, except ye destroy the accursed from among you.”
Joshua 6:17 And the city shall be accursed, even it, and all that are therein, to the Lord: only Rahab the harlot shall live, she and all that are with her in the house, because she hid the messengers that we sent. 18 And ye, in any wise keep yourselves from the accursed thing, lest ye make yourselves accursed, when ye take of the accursed thing, and make the camp of Israel a curse, and trouble it.
May The Lord add His blessing to the study of His word. God bless!