The Brainliest Answer!
'Cleanliness is next to Godliness' it is true.Better keep yourself clean and bright you are the window through which you must see the world.By keeping ourselves and our surroundings clean, we are also teaching good habits to those who do not know about them.  When we keep the surroundings clean, we are not allowing the demon-like germs, insects and diseases to spread around the world and cause damage to neighbouring people. We are directly or indirectly helping others. Cleanliness is same as not Godliness as we are taking care of ourselves in cleaning. But it is next to being Godly, as we are helping others to be in good health and to be good. Children they keep their minds clean. They do not pollute the environment.  Being clean is next possible thing to being a God.We also need to maintain our surroundings clean and hygienic.  Our physique stays healthy.  We save on medical expenses and time loss.   We will be able to think of good thoughts.  We slow down the growth of insects and diseases.
Cleanliness helps good and mankind.  Helping oneself is humanly.  Helping Others is Godly.  So cleanliness is next to Godliness, that is, Godliness after Godliness.

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cleanliness refers to clean mind as well as clean heart.

we should be both mentally as well as physically clean.

cleanliness also expresses our character.

people always sees our physical appearance to judge us.

the people who are not cleanly dressed are always considered as bad people.

we are not the best only if we are physically clean , we need we be mentally clean as well.

God has made us and it is our duty to keep ourselves from our dearest heart.

then we can say " cleanliness is next to godliness " .