1 Samuel 14:6

The garrison of these uncircumcised So he calls them, to strengthen his faith by this consideration, that his enemies were enemies to God; whereas he was circumcised, and therefore in covenant with God, who was both able and engaged to assist his people. It may be He speaks doubtfully; for though he felt himself stirred up by God to this exploit, and was assured that God would deliver his people, yet he was not certain that he would do it at this time, and in this way. That the Lord will work Great and wonderful things. There is no restraint to the Lord to save by many or few From this it appears that Jonathan had a true faith in the power of God, being fully persuaded that he could do every thing, and needed not the help or co-operation of natural causes.