God altereth not his plans; why should he? He is Almighty, and therefore can perform his pleasure. Why should he? He is the All-wise, and therefore cannot have planned wrongly. Why should he? He is the everlasting God, and therefore cannot die before his plan is accomplished. Why should he change? Ye worthless atoms of existence, ephemera of the day! Ye creeping insects upon this bayleaf of existence! ye may change your plans, but he shall never, never change his. Then has he told me that his plan is to save me? If so, I am safe.
-Charles Spurgeon, Sermon 1