There is none perfect but God!
Our entire life we have been programmed to strive for perfection. I think for excellence is closer to correct. The problem with this striving is in our motivation. For most it seems to be wealth. This is in conflict with our best purpose as we will do anything to anyone or anything to obtain riches.
Perfection is not possible my friend at best we will be a shadow of dark matter in direct opposition to God, the only perfection that exists.
Strive for excellence in the relationship he has offered all of us. This is a goal this is the goal a reward is him. With him, all things wonderful piece life strength. Love! What else could you possibly want. Money can’t give you any of these things.