Reference for Bava Batra 30:14
מאי וסר מרע א"ר אבא בר שמואל איוב וותרן בממונו היה מנהגו של עולם נותן חצי פרוטה לחנוני איוב ויתרה משלו
He addressed the Holy One, blessed be He, thus: Sovereign of the Universe, I have traversed the whole world and found none so faithful as thy servant Abraham. For Thou didst say to him, Arise, walk through the land to the length and the breadth of it, for to thee I will give it,<span class="x" onmousemove="('comment',' Gen. XIII, 17. ');"><sup>24</sup></span> and even so, when he was unable to find any place in which to bury Sarah until he bought one for four hundred <i>shekels</i> of silver, he did not complain against thy ways. Then the Lord said to Satan, Hast thou considered my servant Job? for' there is none like him in the earth etc.