Did not he who made this request believe? Mark what our Lord says; Then said Jesus unto him, Except ye see signs and wonders, ye will not believe. This is to charge the man either with lukewarmness, or coldness of faith, or with want of faith altogether: as if his only object was to put Christ’s power to the test, and see who and what kind of person Christ was, and what He could do. The word prodigy (wonder) signifies something far off, in futurity.
Reproduced in full. Translation: Oxford 1841 (Newman), public domain (Public domain).
Also cites: Tr. xvi. c. 3