ויקטר על המזבח מלבד עולת הבוקר (שמיני ט:יז)

The two stokes break up the words in this passuk to show that until this point, one cannot drink wine –  אל תשת. And from hereafter, when you are allowed to drink wine.

“אתה ובניך אתך” – just when you sit together with your household on Pesach, Shabbos, Yom Tov

“בבואך אל אוהל מועד” – when you make a חנוכת הבית – celebration of moving into a new home,

“ולא תמתו” – when one is saved from danger and makes a סעודת הודעה – a thanksgiving meal,

“חקת עולם” – by a bris milah which is a ‘חק’ (a mitzvah we don’t understand)

“לדורותיכם” – during a wedding (a wedding creates generations)

“ולהבדיל בין הקודש ובין החול” – during Kiddush on Shabbos and havdalah on Motzei Shabbos when we separate between the weekday and the weekend, and

“בין הטמא ובין הטהור” – Purim, when one separates between the tainted Haman and the clean Mordechai

“ולהורות את בני ישראל” –  during a Siyum for a Mesechta (להורות is a phrase used for learning, like Torah).