Ketores Ketores reminds me of stoichiometry, which is a fancy word in chemistry for proportions. Let’s take H 2 O (water)—it is a proportion of two hydrogen atoms and one oxygen. No matter how much water I have, whether it’s the volume of a swimming pool, or a tiny drop, it has constant molecular proportionality; every water molecule in that pool or in that tiny drop is no more and no less than two hydrogens for every one oxygen. We have proportionality in the ketores: “1) Balsam, 2) onycha, 3) & galbanum 4) frankincense – the weight of 70 maneh each. 5) myrrh, 6) cassia & 7) spikenard & 8) saffron – [each] a weight of 16, 16 maneh. 9) costus – 12 maneh 10) aromatic bark – three [maneh] 11) cinnamon – 9 (maneh) [Added also were] Lye of Carsina – 9 Kavs (a measure), Wine of Cypres – 3 Seahs and 3 kavs- and if one did not find wine of Cypres – he brings old wine. Salt of Sodom – a quarter [of a kav.]… Rabbi Yehuda said “This is the general rule – if it is ...