Man also is sometimes tempted by means of deeds, to test his ability or knowledge or will to uphold or oppose those same deeds.
 Thomas Aquinas, Summa Theologica (1274). copy citation

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Author Thomas Aquinas
Source Summa Theologica
Topic ability meaning
Date 1274
Language English
Reference
Note Translated by Fathers of the English Dominican Province
Weblink http://www.gutenberg.org/cache/epub/18755/pg18755-images.html

Context

“6:16, "Thou shalt not tempt the Lord thy God," says: "A man tempts God, if having the means at hand, without reason he chooses a dangerous course, trying whether he can be delivered by God." Reply Obj. 1: Man also is sometimes tempted by means of deeds, to test his ability or knowledge or will to uphold or oppose those same deeds. Reply Obj. 2: When saints work miracles by their prayers, they are moved by a motive of necessity or usefulness to ask for that which is an effect of the divine power. Reply Obj. 3: The preachers of God's kingdom dispense with temporal aids, so as to be freer to give their time to the word of God:” source