ISB ~ 2 Timothy 4 v6
the point of being sacrificed:Or ābeing poured out as a libationā. The description alludes to the cultic liturgy of Israel, where daily drink offerings of wine were poured out at the base of the Temple altar (Ex 29:38-40; Num 28:7). Evoking this imagery, Paul sees martyrdom as an act of sacrifice and liturgical worship (Phil 2:17) (CCC 2473).
my departure:A metaphor for death, which in Paulās case is both imminent and personally desirable (Phil 1:23). According to tradition, Paul was condemned during the Neronian persecution that began in the mid 60s and was beheaded just outside the city of Rome along the Ostian Way.