Israeli PM Benjamin Netanyahu wishes Muslims 'Ramadan Kareem'

"Hoping for much needed brotherhood, mutual respect & peace," he tweeted.

"Ramadan Kareem" means "have a generous Ramadan."

Netanyahu also tweeted his well wishes in Arabic.

Ramadan is the ninth month of the Islamic lunar calendar, and is observed by Muslims worldwide as a month of fasting to commemorate the first revelation of the Quran to Muhammad, according to Islamic belief. Muslims are expected not to eat or drink during daylight hours, including water and medicine. Faithful people may also avoid smoking and sex.

Netanyahu's greetings follow gestures of goodwill by the Israeli government timed to the start of Ramadan.

The Associated Press contributed to this story.