What does walking by faith mean?

Walking by faith in the Christian life involves trusting in God's providence and His ability to fulfill His promises, even when circumstances seem impossible. This theme is illustrated in Hebrews 11 with the Israelites marching around Jericho, where their obedience and faith led to miraculous victory. Faith is about believing in God's capabilities over our own understanding and recognizing that salvation comes solely by grace through faith. As we walk by faith, we continually look to Jesus as the author and finisher of our faith, which emphasizes a dynamic relationship with Him.