The most important part of Islam after tawheed (belief in oneness of Allah) and risalat (messengership) is salah
Surah al-Mulk’s thirty verses (to be recited) regularly, intercede for the reciter to such an extent that they have him forgiven.
The prophet Muhammad (PBUH) did not go to sleep without reciting surah al-Sajdah and al-Mulk (Tirmidhi # 2901)
Water is that ingredient made by Allah that is absolutely essential for survival and hence he has mentioned it in the Quran numerous times. Without water none of his creation can survive, be it humans, animals of plants.
Fate in the Quran is mentioned in a number of different ways with Allah telling us that He has decided our path and also with Him telling us that we are to strive to go towards His path and until we ourselves do not make an effort to change our circumstances Allah will not change them for us.
Allah has asked us in numerous places to show forgiveness to the people who do us wrong. Allah has asked us not to take things to heart and forgive soon for not only will it end animosity but it will also give you yourself peace of mind and make you live with love and harmony.
With Allah telling us how to lead our lives in the Quran in such minute detail one important aspect of living our lives is in keeping promises. Promises that Allah’s creation makes with other creations. Allah, too, makes promises but Allah’s promises in the Quran are extremely different from the promises that we make as Muslims to each other. Allah’s promises never break!
Time and again in the Quran Allah has said to us that He is always close by to us. He is with us. He is everywhere. We should only call onto Him and He will respond.
Just like Allah has given us instructions to lead our lives in the Quran he in His beauty and amazingness has also told us a lot about the light to follow in our lives and how if we fail to follow the light of Allah he forgives.
One of the most important and talked about things by Allah in the Quran is the matters of the universe, the solar system, the sun and the moon so that people understand the world that they see around them and appreciate the science behind everything.