From where do we learn that anointing is tantamount to drinking on Yom Kippur? Although there is no proof for the matter, there is an intimation of the matter, for it is said: And it came like water into his innards, and like oil into his bones (Psalms 109:18).

From where do we learn that a woman who emits semen on the third day is tamei? For it is stated: Be prepared for three days (Exodus 19:15). From where do we learn that we may bathe a circumcised infant on the third day [even] if it falls on the Sabbath? For it is stated: And it came to pass on the third day when they were in pain (Genesis 34:25). From where do we learn that a strip of red wool is tied on the head of the goat that is sent out? For it is stated: If your sins will be like crimson, they will become white as snow (Isaiah 1:18).