Ōmeteōtl

thumb|Tonacacíhuatl and Tonacatecuhtli as depicted in the Codex Fejérváry-Mayer thumb|Ometecuhtli and Omecihuatl described in the Codex Fejérváry-Mayer

' () ("Two-God") is a name used to refer to the pair of Aztec deities and ', also known as and . translates as "two" or "dual" in Nahuatl and translates as "Divinity". Ometeotl was one as the first divinity, and Ometecuhtli and Omecihuatl when the being became two to be able to reproduce all creation.