Jews who are descendants of the priestly caste of Aaron, the first High Priest in the Bible, covered their heads with prayer shawls and raised their hands to bless the congregation.

VOA: standard.2010.04.01

I'm not getting a lot of hands raised.

挺少的啊

耶鲁公开课 - 金融市场课程节选

(Speaking) "He raised his hands,".

VOA: standard.2010.01.02