Accepting defeat ends all discords. Shedding anger gives much peace. If we discard the results/income of all our deeds/business, we are never taxed. This fact is known to the whole world.
The heart where ego and pride dwells is like a high ground where no water can accumulate. Lord cannot stay either.
Feet are located at the lowest end of the body. That is why the dust of the feet and the foot wash are regarded sacred and thus respected.
So is the devotee and worshipper of God who is sans pride and full of humility. The whole world falls at his feet and consider their forehead blessed. (288)