If you declare with your mouth, “Jesus is Lord,” and believe in your heart that God raised Him from the dead, you will be saved.
The righteousness of God is to believe in the resurrected Christ who has overcome sin by His death.
Christ will acknowledge before Heavenly Father whoever acknowledges Him before others.
Believing in God within your heart is simple, but also declaring Him before others is required for your salvation.
Are you hesitant to proclaim Christ before others?.