And this is like what I heard in his name on what is said: The Rabbis did not know what yehavcha means, until Rabbah bar bar Chanah went carrying a load, walking behind an Arab, and the Arab said to him, “Take your yehav and throw it on my camel.” Now, it is impossible that the Rabbis did not know and that Arab knew. But the matter is this. They had a doubt about the middah of bitachon: whether a person must act with his intellect and trust in the Name of Hashem that He will do what is good in His eyes, or whether one should not rely at all on his own deeds and intellect. And they said that certainly a person must act with his intellect and go after what he needs, but trust also in the Name of Hashem; and so the word yehavcha was difficult for them: it should have written “your needs.” And since they saw that Rabbah bar bar Chanah was carrying the load, and he would have had to ask and give the Arab something to take the load onto the camel, and it was not so, but rather the Arab asked him and said to him, “Take what you have to give me, and throw it on my camel”: if so, even in a thing for which a person must pay his fellow, if it is from Heaven, then his fellow will ask him to do it for him. And so the word yehavcha fits well: that is, even a thing for which you need to pay, if it is from Heaven, they will ask you to do it for you. And understand.