ALLAH blessed us day and night.... At day we do our works... After working all day long we become tired.... Then our body and mind wants to take rest.. Human body is like a machine... After working long time a machine needs rest.. In the same way our body also need rest... Through sleeping our body and mind takes rest...We all know that health is wealth... For maintaining a good health our body needs many things.... Sleep is one of them... Almighty ALLAH gives us night so that we can take rest... That's why we sleep at night.... Our brain secret a sleeping hormone... the name of this hormone is "Melatonin" hormone.... When our brain secret this hormone we feel sleepy... That means at that time our body and mind is tired so that they want to take rest... If we don't sleep properly we will become sick... So that we all should sleep early and properly at night... And we should thankful to ALLAH for giving us night for sleeping....
We need proper sleep to reenergize our body. Loved your article