This is the doctrine that we preach; if a man be saved, all the honor is to be given to Christ; but if a man be lost, all the blame is to be laid upon himself. You will find all true theology summed up in these two short sentences, salvation is all of the grace of God, damnation is all of the will of man.
Charles Spurgeon (2014). “Commentary on Isaiah”, p.251, Titus Books