But that this man was much weakened in faith, the writings of the Gospel shew us in several places. In that place where he says, Help thou my unbelief; (Mark 9:21, 23.) and, If thou canst. And in that where Christ said, All things are possible to him that believeth, &c.
Reproduced in full. Translation: Oxford 1841 (Newman), public domain (Public domain).
Also cites: Hom. 57. in Matt.