"Stone is heavy and sand a burden, but a fool's provocation is heavier than both."NIV
"A stone is heavy, and the sand weighty; but a fool's wrath is heavier than them both."KJV
It is much easier to hold up and carry the weight of heavy earthly materials, like sand and stone, than it is to endure and hold up the weight of an unreasonable, irritated person. It is better to walk away than to try and carry that load.
Heavenly Father, first of all, forgive us if we are such that we cause heavy burdens for those around us. Show us where we are wrong and help us to change. Then, help us to forgive and pray for those who do cause heavy burdens and help us to not get weighed down with trying to carry their load. In Jesus' name, Amen.