Reference for Zevachim 33:9

בהי לא לכתוב רחמנא לא לכתוב במחוסר כפורים ותיתי מהנך מה להנך שכן פסולים בתרומה

[If it were written] with reference to one who lacks atonement, a tebul yom could not be learnt from it, seeing that [the former] lacks a [positive] act.<span class="x" onmousemove="('comment',' Viz., the offering of a sacrifice. But a tebul yom merely has to wait for sunset.');">¹¹</span> Now[one]cannot be derived from one [other], [but] let one be derived from two?<span class="x" onmousemove="('comment',' Let Scripture write the law with reference to two of these, and the third could be derived by analogy.');">¹²</span>

Jastrow