'Blessed' in the Bible

Ezra blessed the LORD, the great God, and with uplifted hands, all the people responded, "Amen! Amen!" They bowed down and worshipped the LORD prostrate on the ground.

Then the descendants of Levi Jeshua, Kadmiel, Bani, Hashabneiah, Sherebiah, Hodiah, Shebaniah, and Pethahiah said, "Stand up and bless the LORD your God from eternity to eternity! Blessed be your glorious name! May it be exalted above all blessing and praise!

And the people blessed all of the men who volunteered to live in Jerusalem.