Dius Fidius (such as proceedings under the open sky or in the compluvium of private residences), and the fact the temple of Sancus had no roof, suggest that the oath sworn by Dius Fidius predated that for Iuppiter Lapis or Iuppiter Feretrius. Genius Augustine quotes Varro who explains the genius as "the god who is in charge and has the power to generate everything" and "the rational spirit of all (therefore, everyone has their own)". Augustine concludes that Jupiter should be considered the genius of the universe. G. Wissowa advanced the hypothesis that Semo Sancus is the genius of Jupiter. W. W. Fowler has cautioned that this interpretation looks to be an anachronism and it would only be acceptable to say that Sancus is a Genius Iovius, as it appears from the Iguvine Tables. Censorinus cites Granius Flaccus as saying that "the Genius was the same entity as the Lar" in his lost work De Indigitamentis. probably referring to the Lar Familiaris. Mutunus Tutunus had his shrine at the foot of the Velian Hill near those of the Di Penates and of Vica Pota, who were among the most ancient gods of the Roman community of according to Wissowa. Dumézil opines that the attribution of a Genius to the gods should be earlier than its first attestation of 58 BC, in an inscription which mentions the Iovis Genius. A connection between Genius and Jupiter seems apparent in Plautus' comedy Amphitryon, in which Jupiter takes up the looks of Alcmena's husband in order to seduce her: J. Hubeaux sees there a reflection of the story that Scipio Africanus' mother conceived him with a snake that was in fact Jupiter transformed. Scipio himself claimed that only he would rise to the mansion of the gods through the widest gate. Among the Etruscan Penates there is a Genius Iovialis who comes after Fortuna and Ceres and before Pales. Genius Iovialis is one of the Penates of the humans and not of Jupiter though, as these were located in region I of Martianus Capella' s division of Heaven, while Genius appears in regions V and VI along with Ceres, Favor (possibly a Roman approximation to an Etruscan male manifestation of Fortuna) and Pales. This is in accord with the definition of the Penates of man being Fortuna, Ceres, Pales and Genius Iovialis and the statement in Macrobius that the Larentalia were dedicated to Jupiter