Fear not therefore, you are of more value than many sparrows.
All Commentaries on Matthew 10:31 Go To Matthew 10
John Chrysostom
AD 407
Do you see that the fear had already prevailed over them? Yea, for He knew the secrets of the heart; therefore He added, Fear them not therefore; for even should they prevail, it will be over the inferior part, I mean, the body; which though they should not kill, nature will surely take with her and depart. So that not even this depends on them, but men have it from nature. And if you fear this, much more should you fear what is greater, and dread Him who is able to destroy both soul and body in hell. And He says not openly now, that it is Himself, Who is able to destroy both soul and body, but where He before declared Himself to be judge, He made it manifest.
But now the contrary takes place: Him, namely, who is able to destroy the soul, that is, to punish it, we fear not, but those who slay the body, we shudder at. Yet surely while He together with the soul punishes the body also, they cannot even chasten the body, much less the soul: and though they chasten it ever so severely, yet in that way they rather make it more glorious.
Do you see how He signifies the conflicts to be easy? Because in truth, death did exceedingly agitate their souls, inspiring terror for a time, for that it had not as yet been made easy to overcome, neither had they that were to despise it partaken of the grace of the Spirit.
Having, you see, cast out the fear and distress that was agitating their soul; by what follows He also encourages them again, casting out fear by fear; and not by fear only, but also by the hope of great prizes; and He threatens with much authority, in both ways urging them to speak boldly for the truth.