'Dedicated' in the Bible

I will remove the blood from its mouth, along with its abominations from between its teeth. Its survivors will be dedicated to our God; It will be like a clan of Judah, and Ekron will be as a Jebusite.

"He will say, "I am no mere prophet. A servant of mankind am I, because a man dedicated to this have I been from my youth.'

Every cooking pot in [all the houses in] Jerusalem and in Judah will be holy to the Lord of hosts, and all who sacrifice will come and take them and boil [their sacrifices] in them. And in that day there will no longer be a Canaanite [that is, any godless or spiritually unclean person, whether Jew or Gentile] in the house of the Lord of hosts.