Le Deutéronome 15:21 Midrash : Sifrei Devarim

וְכִֽי־יִהְיֶ֨ה ב֜וֹ מ֗וּם פִּסֵּ֙חַ֙ א֣וֹ עִוֵּ֔ר כֹּ֖ל מ֣וּם רָ֑ע לֹ֣א תִזְבָּחֶ֔נּוּ לַיהוָ֖ה אֱלֹהֶֽיךָ׃

Que s’il a un défaut, s’il est boiteux ou aveugle, ou s’il a quelque autre vice grave, ne l’immole pas à l’Éternel, ton Dieu.

Sifrei Devarim

"in which there is a blemish": This tells me only of a blemish. Whence do I derive (the same for) one that is scrofulous, warty, or scabbied? From "any unseemly thing."

Sifrei Devarim

Whence do I derive (the same for) one that is sick, old, or malodorous? From "any unseemly thing."