The land of Israel is not a regular piece of land and our connection to it is unlike a regular landowners connection to their property!

What makes a relative invalid to testify and up to how many generations removed does this invalidation apply?

Does a father have to declare and point out who actually is his firstborn son?

How could Yaakov give away the firstborn portion that was due to his son Reuven?

How to view the money sitting in the bank accounts of the father when he passes away. Does the firstborn have access to this money with the double portion?

Does a firstborn also have rights to double of any increase in value to the property after the father has passed away?

The reason why the Torah uses extra letters/words to avoid speaking negatively about impure/unkosher animals

Why the land lottery for Eretz Yisrael utilized an actual lottery procedure and the Urim V'Tumim

The special nature of the festivals/moadim vs. Shabbat

The source and mitzvah of a husband uprooting the nedarim/vows of his wife