ADNAN OKTAR: The Qur'an always refers to the troubles brought about by the faithlessness of people. So what is the most important matter in the world? It is the weakness in faith.What is the most important activity to be carried on? Talking about the facts leading to faith for reinforcement of faith. Bediuzzaman has persuaded a great mass of people by telling these on and on, masha'Allah. This is the task Hazrat Mahdi (pbuh) will be doing, always with facts leading to faith. Bediuzzaman says "this is the most important, greatest matter of all." He says "it is above all else." That is because without faith, one would not accept the Qur'an anyway. The greatest matter of all for obedience to the Qur'an is faith. First one needs to believe in Allah, believe in the existence and Oneness of Allah. Let all of our brothers have a look at the Qur'an, the eighty percent, ninety percent of the Qur'an refers to the evils of weakness in faith, the Qur'an refers to what the end result of unbelievers would be. The Qur'an tells us about the importance of sincere faith. Always about faith. Bediuzzaman says; "this is the greatest, the most important matter." Once faith is attained, the Unity of Islam comes, as the most important command of the Qur'an. That is because the whole of the Qur'an always refers to Muslims being together. In the Qur'an there is no mention of being fragmented. It is always about the whole. Allah accepts one crowd of people and that is it. We look and see.. They are all scattered, all disintegrated and everyone knows himself to be on the right path. That is not the case. Everyone should be in unity, they should all be together insha'Allah.