In the context of today's verse, Peter and John were standing before the religious authorities who'd put them in jail. They knew their lives were in danger.
“...the Sanhedrin...then conferred together. “What are we going to do with these men?” they asked. “Everyone living in Jerusalem knows they have performed a notable sign, and we cannot deny it. But to stop this thing from spreading any further among the people, we must warn them to speak no longer to anyone in this name. Then they called them in again and commanded them not to speak or teach at all in the name of Jesus. But Peter and John replied, “Which is right in God’s eyes: to listen to you, or to him? You be the judges! As for us, we cannot help speaking about what we have seen and heard.” (Acts 4:15-20 NIV)
The disciples were ”ordinary men” and weren't trained on how to behave in such circumstances. The courage they exhibited amazed the Sanhedrin, but they realized it was because Peter and John were connected with Jesus.
This story reminds us that those who follow Jesus won't escape the trials of life. The good news, however, is that when these trials come, Jesus gives courage to those who follow Him.
We may also be ”ordinary” but we serve an extraordinary God.
”So do not fear, for I am with you; do not be dismayed, for I am your God. I will strengthen you and help you; I will uphold you with my righteous right hand.” (Isaiah 41:10 NIV)
Take this promise to the Lord today, and ask Him to strengthen you as He promised. He won't fail you in your time of need. You too shall have courage personified to face your trials, whatever they may be.
“I am with you always, even to the end of the world.” (Matthew 28:20 NRSV)
“What stronger consolation could believers desire than this? Whatever happens, they at least are never completely friendless and alone. Christ is ever with them. They may look into the grave, and say with David, “though I walk through the valley of the shadow of death I will fear no evil, for thou art with me.” They may look forward beyond the grave, and say with Paul, “we shall ever be with the Lord.”
“He has said it, and He will stand to it, “I am with you always, even to the end of the world.” “I will never leave you and never forsake you.”—We could ask nothing more. Let us go on believing, and not be afraid. It is everything to be a real Christian. None have such a King, such a Priest, such a constant Companion, and such an unfailing Friend, as the true servants of Christ.“
J.C. Ryle