Can you by humble faith look to Jesus and say: "My substitute, my refuge, my shield; Thou art my rock, my trust; in Thee do I confide?" Then, beloved, to you I have nothing to say, except this: "Never be afraid when you see God's power; for now that you are forgiven and accepted, now that by faith you have fled to Christ for refuge, the power of God need no more terrify you than the shield and sword of the warrior need terrify his wife and child."
When he abandoned all attempt to save himself, Jesus Christ saved him. This was all he knew about it. And more, this was all there was about it.
Other refuge have I none;
Hangs my helpless soul on Thee;
Leave, ah, leave me not alone,
Still support and comfort me!
All my trust on Thee is stayed,
All my help from Thee I bring;
Cover my defenseless head
With the shadow of Thy wing.
Remember that you are to venture the whole salvation of your soul on Christ, and on Christ only. You are to cast loose completely and entirely from all other hopes and trusts. You are not to rest partly on Christ and partly on doing all you can. In the matter of your justification Christ is to be all.
Thomas passed on from the fact of the resurrection to the person of the risen: "My Lord and my God!" Trust in the risen Saviour—that was the belief which saved his soul.