Welcome! I believe you are not here by coincidence, but by the leading of the Holy Spirit who guides the steps of the righteous.

Who are the righteous ones? They are in right standing with God. If you do not know whether you are righteous, then righteousness does not stand in your right deeds or goodwilling disposition. It is valuable, but unable to make you right before God. 

God reached down in Jesus to lift the mankind up to Himself. Everyone who calls on the Name of Jesus, believing that God has raised Him from the dead, shall be saved and made unto the righteousness of God in Christ who made peace with God and paid, giving His sinless life as a ransom for every sin of mankind, past, present and future.