One day, at the end of October, the above-mentioned brother, Hermann Ball, missionary to the Jews, attended the Lord's day evening meeting in my room, on his way through Halle, and stated that he feared, on account of his health, his should be obliged to give up labouring among the Jews. When I heard this, I felt a peculiar desire to fill up his place. About this very time also I became exceedingly fond of the Hebrew language, which I had cared about very little up to that time, and which I had merely studied now and then, from a sense of duty. But now I studied it, for many weeks, with the greatest eagerness and delight. Whilst I thus from time to time felt a desire to fill up Brother Ball's place as a missionary to the Jews, (about which, however, I did not seriously think, because Dr. Tholuck daily expected a letter from London, finally to settle the particulars respecting my going to Bucharest); and whilst I thus greatly delighted in the study of Hebrew: I called in the evening of Nov. 17th on Dr. Tholuck. In the course of conversation he asked me, whether I had ever had a desire to be a missionary to the Jews, as I might be connected with the London Missionary Society, for promoting Christianity among them, for which he was an agent. I was struck with the question, and told him what had passed in my mind, but added that it was not proper to think anything about that, as I was going to Bucharest: to which he agreed. When I came home, however, these few words were like fire within me. The next morning I felt all desire for going to Bucharest gone, which appeared to me very wrong and fleshly, and I therefore entreated the Lord, to restore to me the former desire for labouring on that missionary station. He graciously did so almost immediately. My earnestness in studying Hebrew, and my peculiar love for it, however, continued. About this time I had an offer of becoming tutor to the sons of a pious Gentleman of title, which I did not accept on account of my purpose of going to Bucharest, and if that should come to nothing, on account of my desire of being a missionary to the Jews.