What does the Bible say about courage in faith?

Joshua 1:7 commands believers to be strong and very courageous, highlighting God’s desire for His followers to overcome doubts and fears. This call for courage is not just a motivational statement; it reflects God’s tender love and concern for our inward state. When we are beset by fears, we are not only hindered in our walk with Christ but also dishonor Him. God desires us to be free from the burden of doubt, encouraging us to cast off a spirit of heaviness and embrace joy in our salvation, as the joy of the Lord becomes our strength.