Pax, with all due respect sir, having a vasectomy does not condemn you to hell. Who has made you to believe that? Why would you think that having a vasectomy is a mortal sin? Lead me to your sources, please! I am intrigued!
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CCC quotes in BLUE.
scborromeo.org/ccc/para/2051.htm
**2051 **The infallibility of the Magisterium of the Pastors extends to all the elements of doctrine, including moral doctrine, without which the saving truths of the faith cannot be preserved, expounded, or observed.
The Church is infallible in teaching with regard to Faith and Morals. This is a moral issue, therefore, the teaching is NOT “of man” but directly from God.
If one dies in a state of mortal sin, one goes to hell. That is the teaching of the Church.
Mortal sin requries three things:
Grave matter (something that is intrinsicly evil is grave matter)
Knowledge
Consent
2370 Periodic continence, that is, the methods of birth regulation based on self-observation and the use of infertile periods, is in conformity with the objective criteria of morality.158 These methods respect the bodies of the spouses, encourage tenderness between them, and favor the education of an authentic freedom. In contrast, “every action which, whether in anticipation of the conjugal act, or in its accomplishment, or in the development of its natural consequences, proposes, whether as an end or as a means, to render procreation impossible” is intrinsically evil:159
Thus the innate language that expresses the total reciprocal self-giving of husband and wife is overlaid, through contraception, by an objectively contradictory language, namely, that of not giving oneself totally to the other. This leads not only to a positive refusal to be open to life but also to a falsification of the inner truth of conjugal love, which is called upon to give itself in personal totality. . . . The difference, both anthropological and moral, between contraception and recourse to the rhythm of the cycle . . . involves in the final analysis two irreconcilable concepts of the human person and of human sexuality.160 **2399 **The regulation of births represents one of the aspects of responsible fatherhood and motherhood. Legitimate intentions on the part of the spouses do not justify recourse to morally unacceptable means (for example, direct sterilization or contraception).
Sterilization is grave matter, so, if you know it is grave matter and you consent to it, it meets the qualifications for mortal sin.
scborromeo.org/ccc/para/2399.htm
To go have a vasectomy saying “I know it is mortal sin, I will just go to Confession after” compounds the sin by adding the grave sin of presumption.
Any of the things I have said here can be verified using the Catechism of the Catholic Church, and by reading the documents (magesterial and scriptural) cited in the footnotes.
Here is a link to the search engine.
scborromeo.org/ccc.htm
The CCC is authoritative, Catholicism for Dummies is informative but NOT authortitive.