Charles H. Spurgeon on Psalms 32:2

No guile. Sincerity is that property to which pardoning mercy is annexed. True, indeed, it is that Christ covers all our sins and failings; but it is only the sincere soul over which he will cast his skirt. Blessed is he whose sin is covered. Blessed is the man unto whom the Lord imputeth not iniquity. None will doubt this; but which is the man? The next words tell us his name; And in whose spirit there is no guile. Christ's righteousness is the garment which covers the nakedness and shame of our unrighteousness; faith the grace that puts this garment on; but what faith? None but the faith unfeigned, as Paul calls it. 2 Ti 1:5. "Here is water, "said the eunuch, "what doth hinder me to be baptized?" Ac 8:36. Now mark Philip's answer, Ac 8:37, "If thou believest with all thine heart thou mayest; "as if he had said, Nothing but an hypocritical heart can hinder thee. It is the false heart only that finds the door of mercy shut. William Gurnall.