What is my all? My all is my very best - my best time, best service, best example, best at loving others.  Am I doing my best of seeking after God? My all may be small, but if it is my all, it is my best.

And you shall love the Lord your God with all your heart, with all your soul, with all your mind, and with all your strength.’ This is the first commandment. And the second, like it, is this: ‘You shall love your neighbor as yourself.’ There is no other commandment greater than these.” (Mark 12:30-31)