Those who would be employed in propagating the Gospel should be familiar with the doctrines he is to combat and the doctrines he is to teach, and acquire a complete knowledge both of the Sacred Scriptures and of these philosophical and mythological dogmas which form the souls of the Buddhist and Hindu Systems.
William CareyWhen I left England, my hope of India's conversion was very strong; but amongst so many obstacles, it would die, unless upheld by God. Well, I have God, and His Word is true. Though the superstitions of the heathen were a thousand times stronger than they are, and the example of the Europeans a thousand times worse; though I were deserted by all and persecuted by all, yet my faith, fixed on the sure Word, would rise above all obstructions and overcome every trial. God's cause will triumph. (William Carey, quoted in Iain Murray, The Puritan Hope, Banner of Truth 1971, p 140.)
William Carey