CCC 847

This affirmation is not aimed at those who, through no fault of their own, do not know Christ and his Church:

Those who, through no fault of their own, do not know the Gospel of Christ or his Church, but who nevertheless seek God with a sincere heart, and, moved by grace, try in their actions to do his will as they know it through the dictates of their conscience - those too may achieve eternal salvation.³³⁷ LG 16; cf. DS 3866-3872DS — Denzinger–Schönmetzer (Enchiridion Symbolorum).