How do we know Christ's power is true?

The Gospel of Mark presents Jesus as the one with all power, repeatedly demonstrating His authority through miracles and teachings. In Mark 2, Christ heals the paralyzed man and forgives his sins, actions that only God could perform. The immediate healing that follows illustrates His power over both physical and spiritual ailments. This duality of authority signals that He is indeed the Son of God, and His miracles serve as signs of His divine mission and nature (Mark 2:10-12). Furthermore, believers are prompted to place faith in Christ, recognizing His power to transform and redeem.