Reference for Keritot 8:2

מודה היה רבי ישמעאל לענין קרבן שאינו חייב אלא חטאת אחת

Obviously because R'Hanina said that R'Ishmael admitted that in so far as offerings were concerned one was liable only to one<span class="x" onmousemove="('comment',' I.e., though several negative commandments are transgressed, and the administration of lashes is therefore accordingly repeated, with reference to expiation by sacrifice they are regarded as one.');">¹</span>

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