How do we know the authenticity of the God we pray to?

The authenticity of the God we pray to is grounded in the revelation of His character and will in the Bible. Scripture presents God as a sovereign and omnipotent being, with passages like Romans 1 emphasizing that true knowledge of God comes through His self-disclosure in creation and Scripture. Moreover, the relationship we have with God through Jesus Christ, who is the definitive revelation of God and the only mediator for our prayers, assures us of His authenticity. In John 14:6, Jesus states, 'I am the way, the truth, and the life; no one comes to the Father but by me,' affirming that our communication with God is only valid through Him. As God's elect, we are taught by Him, and our understanding of Him deepens as we engage with His Word and experience His sovereignty in our lives.