What does the Bible say about being one of the Lord's sheep?

In John 10:14, Jesus identifies Himself as the Good Shepherd who knows His sheep. This relationship is marked by mutual recognition; His sheep hear His voice and follow Him. The passage highlights the importance of being part of His flock, which is based on grace rather than merit. The sheep's ability to hear and respond is rooted in Christ's initiative, where He calls His own by name, emphasizing the personal nature of salvation and divine providence in knowing and protecting His people.