I see you love proverbs and quotes like i do, although i do have a vice once a year, my family buy me a bottle of my favourite whisky for a Christmas present, Talisker, well if it was good enough for Robert Louis Stevenson, it's good enough for me once a year ha ha!
I like your choice "The Mouth of a Perfectly Happy Man is Filled with Beer".
Although not Egyptian i would add a proverb by Oscar Wilde, although is twisted on its head and at odds with the truth, but funny "Everything in moderation, including moderation" Ha Ha!
I've never been keen on beer!
My interest in the Pyramids has waned over the last few years as there are so many investigating this subject, i like new horizons so i'm very interested in the "Ness of Brodgar" in this period of my life, and although not as large as the Pyramid complex at Giza, but was built before them.
If you're interested in the Ness of Brodgar you might also be interested in the Knap of Howar, Skara Brae and Barnhouse Settlement if you haven't looked into them already.