How do we know the power of the Gospel is true?

The reality of the Gospel's power is evidenced by the lives it changes and the hope it instills in believers. Even in the face of trials, those who truly grasp the message of God's mercy find strength and purpose. Furthermore, historical and scriptural accounts demonstrate the efficacy of God's Word, which does not return void but accomplishes what He intends (Isaiah 55:11). The joy and peace experienced by individuals who trust in Christ testify to the truth of this transformative message.