'Sabbath Day' in the Bible

And he came to Nazareth, where he had been brought up. And as his custom was, he went into the synagogue on the Sabbath day, and stood up to read.

But the ruler of the synagogue, indignant because Jesus had healed on the Sabbath, said to the people, "There are six days on which work ought to be done; come on those days and be healed, and not on the Sabbath day."

Then ought not this woman, a daughter of Abraham, whom Satan has bound for eighteen years, be loosed on the Sabbath day from this bond?"

Then he said to them, "Which of you, having a son or an ox that has fallen into a well, will not immediately pull him out on the Sabbath day?"