'Worked' in the Bible

"Blessed be the Lord, the God of Israel, for he has visited and worked redemption for his people;

“Master,” Simon replied, “we’ve worked hard all night long and caught nothing! But at Your word, I’ll let down the nets.”

So he went and worked for one of the citizens of that country, who sent him to his fields to feed pigs.

But he answered his father, "Listen! All these years I've worked like a slave for you. I've never disobeyed a command of yours. Yet you've never given me so much as a young goat for a festival so I could celebrate with my friends.