Art. 59 BV; arrest against a domiciled Swiss citizen outside the canton of domicile; constitutional protection against arrest. Where the respondent does not contest the complaint, the asserted facts may be treated as admitted. If the debtor is a Swiss citizen duly domiciled in another canton, an arrest on his assets outside the canton of domicile is unconstitutional and must be annulled. A reckless arrest justifies the allocation of court costs and party compensation against the arresting creditor.