John 14:5

Thomas saith unto him, Lord, we know not whither thou goest; and how can we know the way?

Ver. 5. Lord, we know not whither thou goest, &c.] No, Thomas? what, are ye also ignorant? They knew, but knew not that they knew: their knowledge was yet but confused and indistinct; they saw men, but as it were walking like trees, till their eyes were better anointed with the eye-salve of the Spirit. A man (saith Gataker) may have grace, and yet not know it (as the embryo hath life, and yet knoweth it not), yea, he may think he hath it not, as we seek for keys that are in our pockets; or think we have lost a jewel, that we locked up in our chest: yea, as the butcher looketh for the candle that sticketh in his hat, by the light of what he seeketh.