6 days with very clear ending....

each of the endings is written the very same way.....no way to miss them.

The writer of Genesis is making a strong point by doing this.
He clearly wants us to know for 100% that 6 of the creation week days have ended!


but this also points us to the lack of any ending on the 7th day....

There is no way to miss that point the writer of Genesis is making too.