We are nothing worth with all our gifts and qualities, how great soever they be, unless God continually hold his hand over us: if he forsake us, then are our wisdom, art, sense, and understanding futile. If he do not constantly aid us, then our highest knowledge and experience in divinity, or what else we attain unto, will nothing serve
 Martin Luther, Table Talk (1566). copy citation

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Author Martin Luther
Source Table Talk
Topic wisdom experience
Date 1566
Language English
Reference
Note Translated by William Hazlitt
Weblink http://www.ntslibrary.com/PDF%20Books/Luther%20Table%20Talk.pdf

Context

“He gives us learned people, that teach well and regularly, so that a youth, if he be not altogether a dunce, may learn more in one year now, than formerly in many years. Arts are now so cheap, that almost they go about begging for bread; woe be to us that we are so lazy, improvident, negligent, and unthankful. LXXXVII. We are nothing worth with all our gifts and qualities, how great soever they be, unless God continually hold his hand over us: if he forsake us, then are our wisdom, art, sense, and understanding futile. If he do not constantly aid us, then our highest knowledge and experience in divinity, or what else we attain unto, will nothing serve; for when the hour of temptation and trial comes, we shall be dispatched in a moment, the devil, thought his craft and subtility, tearing away from us even those texts in Holy Scripture wherewith we should comfort ourselves, and setting before our eyes, instead, only sentences of fearful threatening.” source