ABOUT MASTURBATION:
Masturbation is a SIN whether you are single, married or celibate.
Satisfying your sexual urge by yourself and spilling the seed of life on the floor like Onan {Gen.38:9}
Do not generalize SIN because you commit it.
Jesus Christ said looking at a woman or man and using your mind to remove her clothes or under-wears then imagine yourself having sex with her in your heart/mind is SIN {"You have heard that it was said, ‘You shall not commit adultery’; but I say to you that everyone who [so much as] looks at a woman with lust for her has already committed adultery with her in his heart" Mtt.5:27-28} in order to satisfy your own sexual urge then you can imagine using soap/vaseline/vibrators/sex-toys/nude pictures, pornography, candle/cucumber e.t.c to satisfy your sexual urge.
Sexual urge is a desire which was placed inside us by GOD "God has created a HUNGER IN MAN ONLY HIM CAN SATISFY" {Eccl.3:11AMP} hence you go to God to satisfy this desire "God my Father satisfy this sexual desire you placed inside me for you are the one who created me and all the desire inside me in Jesus Name. Amen." then God fills you with his Holy Spirit sexual urge satisfaction inside your being, he begins to use HIS WRITTEN WORD in the HOLY BIBLE, use preachers of the gospel to instruct your heart about sexual purity and marriage in order to satisfy this hunger spiritually then he helps you to answer his CALL TO BE MARRIED OR NOT MARRIED {"For there are eunuchs who have been born that way from their mother’s womb [making them incapable of consummating a marriage]; and there are eunuchs who have been made eunuchs by men [for royal service]; and there are eunuchs who have [a]made themselves so for the sake of the kingdom of heaven. He who is able to accept this, let him accept it" Mtt.19:12} while living with this desire and not suppress it or become psychologically unbalanced with respect to your SEXUALITY.
For those GOD calls to married life he gives husband/wife as a part of complimenting each other's sexual urge/intimacy in the physical {"Be faithful to your own wife and give your love to her alone. Children that you have by other women will do you no good. Your children should grow up to help you, not strangers. So be happy with your wife and find your joy with the woman you married - pretty and graceful as a deer. Let her charms keep you happy; let her surround you with her love" Prov.5:15-19} however having a husband/wife is not just to compliment your sexual urge/intimacy in the flesh/physical.
It goes beyond that to the fact that you enter into marriage as a covenant between YOU and GOD to FULFILL THE WILL OF GOD who has called you to be married "...before I formed you in your mothers womb, I knew you and I SEPARATED YOU TO BE A PROPHET" {Jer.1:5} and you also have the objective of helping your would-be husband/wife to FULFILL THIS WILL OF GOD as well as help the children GOD will give both of you to FULFILL THE WILL OF GOD FOR THEM ON THIS EARTH then at the FUNDAMENTAL OF ALL THESE FULFILLMENT of GOD'S PURPOSE for everybody mentioned here and those we will meet in this journey of life on earth is TO HELP EVERYBODY RETURN BACK TO HEAVEN OUR HOME [Phil.3:20] by BELIEVING IN JESUS CHRIST AS YOUR OWN INDIVIDUAL LORD AND SAVIOR AS WELL AS LIVING YOUR LIFE UNDER THE PRINCIPLES OF THE HOLY SPIRIT EVERY DAY OF YOUR LIFE TILL JESUS CHRIST COMES AGAIN OR BIOLOGICAL DEATH ("And what do you benefit if you gain the whole world but lose your own soul?" Mk.8:36)
BY THE GRACE OF GOD, I HAVE NEVER MASTURBATED IN LIFE AND I AM 30 YEARS NOW.
There was a time in my life when I watched PORNOGRAPHY but I HAVE NEVER MASTURBATED!!!
Give your life to JESUS CHRIST by making HIM YOUR OWN PERSONAL LORD AND SAVIOR and HE WILL GIVE YOU THE HOLY SPIRIT who will raise your old habits into habits of HOLINESS "Be FILLED WITH THE HOLY SPIRIT and you will no longer SUBMIT to the DESIRES OF YOUR FLESH" {Gal.5:16} and
"if the Spirit of HIM who raised Jesus Christ from the dead has made his home IN YOU, then he who raised Christ Jesus from the dead will give life to your OWN MORTAL BODIES through his HOLY SPIRIT living in you" (Rom.8:11).
You can leave without masturbation because of the SPIRIT OF JESUS CHRIST WHO IS LIVING INSIDE YOU NOW ('I can do all things in Christ who strengthens me' Phil.4:13).
BELIEVE YOU CAN LIVE WITHOUT MASTURBATION/ANY SIN IN CHRIST JESUS,
DECIDE YOU WILL LIVE WITHOUT MASTURBATION/ANY SIN IN CHRIST JESUS,
SPEAK THE WORD OF GOD INTO YOUR LIFE "I am free from masturbation/every sin in Jesus Name. Amen"
"...We believe therefore we speak, I believe therefore I have spoken" {2 Cor.4:13} in Jesus Name. Amen.
ACTION:
Live your every second life on this earth conscious of your BELIEVE AND DECLARATION; Delete EVERY PICTURES/VIDEOS/MESSAGES/SONGS/BOOKS/CHATS/FRIENDS/RELATIONS/PERSONS/GROUPS e.t.c whether nude or not nude as long as they remind you about sexual immoralities and MAKE SURE YOU REPLACE THEM WITH HOLY ONES remember there is NO VACUUM in life else the negative spirits that brought them in the first place will come back again with more terrible OBSESSION FOR LUST "...He who places his hands on the plough and looks back is not qualified for the kingdom of GOD" {Lk.9:62}
By the Resurrection Power of God, you will not look back in the MIGHTY NAME OF JESUS CHRIST. AMEN.

Thank You.