Translate the following English sentence to French:
"The European Parliament, the Council, the Commission and the Court of Justice are our institutions, and they provide the guarantees and the checks and balances without which nothing lasting can be built."
Le Parlement européen, le Conseil, la Commission, la Cour de justice sont nos institutions. Elles fournissent les garanties, le système de poids et contrepoids, sans lequel il ne pourra rien être construit de durable.