BY JOHN PIPER
Our faith rises and falls. It has degrees. But our security does not rise and fall. It has no degrees. We must persevere in faith. That’s true. But there are times when our faith is the size of a mustard seed and barely visible. In fact, the darkest experience for the child of God is when his faith sinks out of his own sight. Not out of God’s sight, but his. Yes, it is possible to be so overwhelmed with darkness that you do not know if you are a Christian—and yet still be one.