"After Aurangzeb’s death when Muslim power started to disintegrate, the Sufi scholar Shah Waliullah wrote to the Afghan King Ahmad Shah Abdali, inviting him to invade India to help the Muslims. The letter said: “…In short the Moslem community is in a pitiable condition. All control of the machinery of the government is in the hands of the Hindus because they are the only people who are capable and industrious. Wealth and prosperity are concentrated in their hands, while the share of Moslems is nothing but poverty and misery… At this time you are the only king who is powerful, farsighted and capable of defeating the enemy forces. Certainly it is incumbent upon you to march to India, destroy Maratha domination and rescue weak and old Moslems from the clutches of non-Moslems. If, Allah forbid, domination by infidels continues, Moslems will forget Islam and within a short time, become such a nation that there will be nothing left to distinguish them from non-Moslems."

“But Rizvi has summarized them in the following words from Waliullah’s magnum opus in Arabic, Hujjat-Allah al-Baligha: “According to Shah Wali-Allah the mark of the perfect implementation of the Sharia was the performance of jihad. There were people, said the Shah, who indulged in their lower nature by following their ancestral religion, ignoring the advice and commands of the Prophet Mohammed. If one chose to explain Islam to people like this it was to do them a disservice. Force, said the Shah, was the better course - Islam should be forced down their throats like bitter medicine to a child. This, however, was possible only if the leaders of the non-Muslim communities who failed to accept Islam were killed, the strength of the community was reduced, their property confiscated and a situation was created which led to their followers and descendants willingly accepting Islam. Another means of ensuring conversions was to prevent other religious communities from worshipping their own gods. Moreover, unfavourable discriminating laws should be imposed on non-Muslims in matters of rule of retaliation, compensation for manslaughter, and marriage and political matters. However, the proselytization programme of Shah Wali-Allah only included the leaders of the Hindu community. The low class of the infidels, according to him, were to be left alone to work in the fields and for paying jiziya. They like beasts of burden and agricultural livestock were to be kept in abject misery and despair.”

“Then there are many people who are dominated by base inclinations, beastly morals, and the temptations of Satan ... and the customs of their forefa- thers cleave to their hearts, do not heed the benefi ts and do not obey that which the Prophet commanded and do not reflect upon the superiority ; mercy for them is that belief should be forced upon them, despite themselves, like bitter medicine; there is no subjugating save through killing him among them who is strongly prejudiced and stubbornly refuses, dispersing their power, and dis- possessing them of their property until they become unable to do anything, only then will their followers and their offspring willingly and obediently embrace the faith.”

“Shah Wali Allah had been a late addition to his family. His father, Shah 'Abd al-Rahim, had long been one of the most respected in the Mughal real, and his talents and austere piety had won him and then cost him royal favor decades before his most famous son was born. When Shah Wali Allah was five, his father placed him in the school he supervised, and by seven the boy had memorized the Qur'an. He mastered Arabic and Persian letters soon thereafter and was married at fourteen. A childhood spent studying at his father's feet meant that by sixteen he had completed the standard curriculum of law, theology and logic along with arithmetic and geometry. A year later, Shah Wali Allah would recall poignantly, his father and greatest teacher 'Voyaged onward to the above of God's mercy.' The young student's ambition to seek ilm remained strong, and by nineteen he had exhausted the Knowledge of Dehli's scholars. So Shah Wali Allah voyaged across the Indian Ocean to perform his hajj pilgrimage and pursue his studies in the holy cities of Mecca and Medina. In the Prophet's mosque in Medina, at the feet of scholars from across the Muslim world, he studied a book to which he became exceedingly attached and which he viewed as the foundation for understanding the Prophet's Sunna. It was the Muwatta, the 'Well Trodden Path,' of the eight-century scholar of Medina,.”

““God has charged His servants with what He has commanded and forbidden He is comparable to a man whose slaves have become ill and bids a man of his household make them drink medicine—even if he compels them to drink it or forces it into their mouths—this is just; however, mercy demands that he explain to them the benefi ts of the medicine so that they will desire to drink it, and mix honey with to assist in rendering the desire natural and sensible.”

“Oh Kings! Mala a'la urges you to draw your swords and not put them back in their sheaths again until Allah has separated the Muslims from the polytheists and the rebellious kafirs and the sinners are made absolutely feeble and helpless.”

“Strict orders should be issued in all Islamic towns forbidding religious ceremonies publicly practiced by Hindus such as the performance of Holi and ritual bathing in the Ganges. On the tenth of Muharram, the Shias should not be allowed to go beyond the bounds of moderation, neither should they be rude nor repeat stupid things in the streets or bazars.”