Made equal before God through faith
"And on receiving it they grumbled at the master of the house, saying, ‘These last worked only one hour, and you have made them equal to us who have borne the burden of the day and the scorching heat.’" (Matthew 20:11)
God does not play favorites. Each of us will enter His presence through faith in His Son. Because of that, there is no Christian with a higher level of righteousness. We have the righteousness of Christ, and Christ’s righteousness is complete.
There is no room for jealousy, no room for exalting one another, no room for assuming one is closer to God than another because he has “borne the heat of the day”. In the presence of a holy God we must all be completely holy or we must not approach Him at all. Therefore, through faith in His Son, God has made us equals.