Heb 3, 10-11 They have always been of erring heart

(Heb 3, 10-11) They have always been of erring heart

[10] Because of this I was provoked with that generation and I said, "They have always been of erring heart, and they do not know my ways." [11] As I swore in my wrath, "They shall not enter into my rest."

(CCC 844) In their religious behavior, however, men also display the limits and errors that disfigure the image of God in them: Very often, deceived by the Evil One, men have become vain in their reasonings, and have exchanged the truth of God for a lie, and served the creature rather than the Creator. Or else, living and dying in this world without God, they are exposed to ultimate despair (LG 16; cf. Rom 1:21, 25). (CCC 846) [Outside the Church there is no salvation] How are we to understand this affirmation, often repeated by the Church Fathers? (Cf. Cyprian, Ep. 73.21: PL 3, 1169; De unit.: PL 4, 509-536). Re-formulated positively, it means that all salvation comes from Christ the Head through the Church which is his Body: Basing itself on Scripture and Tradition, the Council teaches that the Church, a pilgrim now on earth, is necessary for salvation: the one Christ is the mediator and the way of salvation; he is present to us in his body which is the Church. He himself explicitly asserted the necessity of faith and Baptism, and thereby affirmed at the same time the necessity of the Church which men enter through Baptism as through a door. Hence they could not be saved who, knowing that the Catholic Church was founded as necessary by God through Christ, would refuse either to enter it or to remain in it (LG 14; cf. Mk 16:16; Jn 3:5). (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 (LG 16; cf. DS 3866-3872). (CCC 848) "Although in ways known to himself God can lead those who, through no fault of their own, are ignorant of the Gospel, to that faith without which it is impossible to please him, the Church still has the obligation and also the sacred right to evangelize all men" (AG 7; cf. Heb 11:6; 1 Cor 9:16).