Hello everyone. I am a Protestant and have many Jewish friends. I would like to greet them on holidays that are important to them, since they always greet me on Christmas and Passover. Where can I find a calendar of holidays that are important to Jews?

The most important Jewish holiday is Passover (Pesach), which commemorates the Exodus from Egypt. It lasts for seven or eight days, starting on April 12. Yom Kippur, the Day of Atonement, falls on October 1 and is observed with fasting and prayer rather. You can find all Jewish holidays here https://timesles.com/en/ in the Jewish calendar. I have Jewish colleagues at work, so this helps me too. And don't forget about Rosh Hashanah, the Jewish New Year, which holds religious significance. On this day, Jews believe that God reviews their actions from the past year and determines their fate for the year ahead.