The central teaching of Allah by His messages through all of the prophets is to believe in Him & worship Him alone with no one associated to Him at all.
Oneness (TAUHEED) of Almighty God (Allah in Arabic).
Allah discipline us, as Muslims, through teaching of Quran and prophet Muhammad sayings and practices.
Believe in One God (Allah) is the biggest teaching
That guy below is a scrub. The answer is: Muslims were famous for making art out of Allah's teachings. do your work.
to make human knows Allah who create him, then does what he is told to do.
First of all know about that who created you and how Because Allah created all creations and Jesus is the prophet of Allah
The god that Afghans call Allah is the same god worshiped by Muslims worldwide. Allah is the Arabic word for God and is the central deity in Islam. Muslims believe that Allah is the one true god and the creator of the universe.
The followers of Islam mainly believes in the supremacy of Allah, the Almighty. That Allah has created this Universe and his teaching are inscribed in the Holy Koran. That Allah will save the mankind from all evils, curses against their ultimate faith to Him.
the two basic islamic teachings are only worship the allah and never associate any thing to him and submission to orders Allah and believing the here after world .
Teaching
There is only one god
The holy Qur'an