'Blessed' in the Bible

"Because the leaders took the lead in Israel, because the people offered themselves willingly, be blessed, Yahweh!

Blessed above women shall Jael the wife of Heber the Kenite be, blessed shall she be above women in the tent.

And the woman bare a son, and called his name Samson: and the child grew, and the LORD blessed him.

And he said unto his mother, The eleven hundred shekels of silver that were taken from thee, about which thou cursedst, and spakest of also in mine ears, behold, the silver is with me; I took it. And his mother said, Blessed be thou of the LORD, my son.