When you will arrive in the land which I will give to you
Other versions
King James Version
Speak unto the children of Israel, and say unto them, When ye come into the land whither I bring you,English Standard Version
"Speak to the people of Israel and say to them, When you come into the land to which I bring youNew International Version
"Speak to the Israelites and say to them: 'When you enter the land to which I am taking you