Death, dying, and funerals · Question 7
When there is a funeral Mass, is the Church declaring that the person went to heaven?

The question: “If everyone says only good things at the funeral and the priest wears white vestments, hasn't it been settled that the person is already in heaven?”
The Church's answer: A funeral is neither a new sacrament conferred on the one who has died nor a canonization declaring that person a saint. The Church proclaims the death and resurrection of the risen Christ, and at the Mass it prays that the one who has died may be purified of sin and its consequences and enter the full joy of the kingdom of God. At the final commendation, too, the Church hands them over to God. This is not us settling the outcome; it is a prayer that trusts God's justice and mercy.
The hope a funeral carries does not forbid grief. The community consoles those who remain, honors the body of the one who has died, and shows its belief that not even death can wholly sever communion in Christ. The homily must never become a eulogy that gilds the person's life with things that were not true, nor a verdict on their eternal destiny; it is to shed light on the mystery of Christian death in the risen Christ.
If they press further: “If we pray for someone who did a great deal of wrong, are we covering the wrong up?” — no. Entrusting the dead to God's mercy does not make the harm and the responsibility disappear. You can pray for that person's salvation and purification without distorting the facts and without pressing the victims to forgive.
In one sentence: “A funeral Mass isn't a verdict of heaven. It's the Church's prayer, proclaiming the risen Christ, handing the one who died over to God's justice and mercy, and consoling those left behind with hope.”