Catechism of the Catholic Church

1021 Death puts an end to human life as the time open to either accepting or rejecting the divine grace manifested in Christ. ⁵⁹² The New Testament speaks of judgment primarily in its aspect of the final encounter with Christ in his second coming, but also repeatedly affirms that each will be rewarded immediately after death in accordance with his works and faith. The parable of the poor man Lazarus and the words of Christ on the cross to the good thief, as well as other New Testament texts speak of a final destiny of the soul-a destiny which can be different for some and for others. ⁵⁹³

1022 Each man receives his eternal retribution in his immortal soul at the very moment of his death, in a particular judgment that refers his life to Christ: either entrance into the blessedness of heaven-through a purification ⁵⁹⁴ or immediately, ⁵⁹⁵-or immediate and everlasting damnation. ⁵⁹⁶

At the evening of life, we shall be judged on our love. ⁵⁹⁷