5 I have assigned you the same number of days as the years of their sin. So for 390 days you will bear the sin of the people of Israel.

Read Ezekiel 4:5 Using Other Translations

For I have laid upon thee the years of their iniquity, according to the number of the days, three hundred and ninety days: so shalt thou bear the iniquity of the house of Israel.
For I assign to you a number of days, days, equal to the number of the years of their punishment. So long shall you bear the punishment of the house of Israel.
I am requiring you to bear Israel’s sins for 390 days—one day for each year of their sin.