Ezekiel 4:4-6

4“Then you are to lie on your left side, and set on it the punishment of the house of Israel; according to the number of days that you lie on it, you will bear their iniquity.

5I have appointed the years of their punishment to you as a number of days—390 days. So you will bear the iniquity of the house of Israel.

6When you have completed these, you will lie on your right side and bear the iniquity of the house of Judah—40 days—a day for each year, I have appointed to you.