165 aiṓn (see also the cognate adjective, 166 /aiṓnios, "age-long") – properly, an age (era, "time-span"), characterized by a specific quality (type of existence).. Example: Christians today live in the newer age (165 /aiṓn) of the covenant – the time-period called the NT.It is characterized by Christ baptizing all believers in the Holy Spirit, i.e. engrafting all …