'Work' in the Bible

For see, the stone which I have put before Joshua; on one stone are seven eyes: see, the design cut on it will be my work, says the Lord of armies, and I will take away the sin of that land in one day.

For before those days there was no payment for a man's work, or for the use of a beast, and there was no peace for him who went out or him who came in, because of the attacker: for I had every man turned against his neighbour.