GodlyVerses

The Prophet (p.b.u.h) said, "Whoever intentionally swears falsely by a religion other than Islam, then
he is what he has said, (e.g. if he says, 'If such thing is not true then I am a Jew,' he is really a Jew).
And whoever commits suicide with piece of iron will be punished with the same piece of iron in the
Hell Fire." Narrated Jundab the Prophet (ﷺ) said, "A man was inflicted with wounds and he committed
suicide, and so Allah said: My slave has caused death on himself hurriedly, so I forbid Paradise for
him." - Hadith Al Bukhari 1364 (islam)
Book 23, Hadith 116
Vol. 2, Book 23, Hadith 445

The Prophet (ﷺ) said, "He who commits suicide by throttling shall keep on throttling himself in the Hell
Fire (forever) and he who commits suicide by stabbing himself shall keep on stabbing himself in the
Hell-Fire." - Hadith Al Bukhari 1365 (islam)
Book 23, Hadith 117
Vol. 2, Book 23, Hadith 446

[29]O you who have believed, do not consume one another's wealth unjustly but only [in lawful] business by mutual consent. And do not kill yourselves [or one another]. Indeed, Allah is to you ever Merciful.
[30]And whoever does that in aggression and injustice - then We will drive him into a Fire. And that, for Allah, is [always] easy. - Quran An-Nisa(The Women) 4:29-30 (islam)

For whether we live, we live unto the Lord; and whether we die, we die unto the Lord: whether we live therefore, or die, we are the Lord's. - Bible(NT) Romans 14:8 (bible)

[3]And the battle went sore against Saul, and the archers hit him; and he was sore wounded of the archers.
[4]Then said Saul unto his armourbearer, Draw thy sword, and thrust me through therewith; lest these uncircumcised come and thrust me through, and abuse me. But his armourbearer would not; for he was sore afraid. Therefore Saul took a sword, and fell upon it. - Bible(OT) 1 Samuel 31:3-4 (bible)