56 BATTLES OF THE BIBLE. by those who adhere to the explanation I have given you. Some have explained it differently; they think that the thirty thousand first sent away were to lie in ambush, and to seize the city after the inhabitants had vacated it. The five thousand sent afterwards were to guard the passes, and prevent the people escaping by any bye-path ; and that the open attack on the city was to be made by the whole army of the Israelites, exclu- sive of those thirty-five thousand. There is still another way of explaining it, which is, that the five thousand was a party detached from the thirty thousand. The twenty-five thousand were to keep themselves concealed among the mountains till the five thousand had taken the city, and the main army had repulsed their enemies. Then, on a signal given, the twenty-five thousand were to come forth from their ambush, and intercept the men of Ai as they were endeavouring to escape. Which of these opinions we may entertain does not seem to me to be of much consequence. Marianne. Grandfather, there are a great many things in the Bible that are very difficult to be understood. Grandfather. There are many things that we shall never fully understand while we are in this world, but we must thankfully acknowledge that all that is neces- sary for our salvation is so plain that he that runneth may read. After having prepared everything for the next day’s undertaking, the brave leader of the Israelites went into a valley by night to pray for success upon Israel’s arms. We are taught by his example that how-