Many have a custom not to say the Shir Shel Yom or Ein Kelokeinu on Tisha BeAv morning. Why not?
Maimonides theorized in his "Guide to the Perplexed" that Hashem did not favor korbanot (animal sacrifices) but allowed them due to the difficulty changing the nature of people. This is in the context ...
The earliest siddur I own (London, 5569 [18808-09]) does not include Ketoret or Akeidah, despite purporting to follow the customs of the "German and Polish" communities [emphasis mine]. Since most of ...