Translations for terrestrial in French

Here are paragraphs from public domain books translated:
It was the first billet he had received; it was the first rendezvous that had been granted him. His heart, swelled by the intoxication of joy, felt ready to dissolve away at the very gate of that terrestrial paradise called Love! C’était le premier billet qu’il recevait, c’était le premier rendez-vous qui lui était accordé. Son cœur, gonflé par l’ivresse de la joie, se sentait prêt à défaillir sur le seuil de ce Paradis terrestre qu’on appelle l’amour.
The Three Musketeers, by Alexandre Dumas Les Trois Mousquetaires, de Alexandre Dumas