What does the Bible say about preparing to meet the Lord?

The preparation to meet the Lord centers not on our own efforts to be righteous but rather on being found in Christ. According to Matthew 24 and 25, Jesus speaks explicitly of His second coming and the necessity of being ready to receive Him. This readiness is characterized by a genuine profession of faith that stems from a heartfelt trust in Christ, cleaving to His grace and righteousness. In emphasizing His public return, the text indicates that we will all stand before Him to declare what has already been revealed — that we are either marked by His grace or not. It is essential for Christians to understand that the true preparation comes from the inward change by the Holy Spirit, leading us to repentance and faith, as Paul wrote in Philippians 3:9.