What would I do, threaten to tell his mother if he didn't come peaceably?

I hope we can persuade him to come back peaceably.

Are you out of your senses, or do you come peaceably to take breakfast with me?

Now you come peaceably or I've got a right cross will see that you do.

Give me your word that you'll come peaceably along, and I don't want to handcuff you.

I will come peaceably if you let the others go," offered Spock.

I don't care if you come peaceably or not.

"Is this the way thy kind welcomes those who come peaceably to deal with thee?"

Jerome and I are willing to come peaceably out of the cabin.

Do you want to come peaceably or shall I work on your neck again?