safe conduct
safe passage

It's a safe enough passage if you know the areas to stay clear of but we didn't really do that.

"One name and you can go from here, a free man, my letter of safe passage in your pocket."

"She's going to buy us safe passage to the place we need to go."

I will tell them to grant you safe passage out of their land.

"What's the difference between this kind of safe passage and the present situation?"

You gave me safe passage, separately and in the whole.

The chances were they'd give him safe passage out of the country.

"Not if we guarantee them safe passage out of the system."

The hospital was the last ship out, given safe passage by the other firm.

At least the rules allowed for the safe passage of visitors.