Another good way is to study Bible characters--take them right from the cradle to the grave. You find that skeptics often take one particular part of a man's life--say, of the life of Jacob or of David--and judge the whole by that. They say these men were queer saints; and yet God did not punish them. If you go right through these men's lives you will find that God did punish them, according to the sins they committed.
A lady once said to me that she had trouble in reading the Bible, that she seemed to not feel the interest she ought. If you don't keep up your interest in one way, try another. Never think you have to read the Bible by courses.