Hi
@sleeper92 , welcome to CC! I hope you'll find some enjoyable / interesting / uplifting threads around here.
A "sinner" is someone who hasn't accepted Jesus Christ as their Lord and Savior and speaks of people who aren't born-again. If you're a born-again Christian, you are no longer qualified as a "sinner"; instead, you become a "saint" and a child of God, a child of Light.
So not wanting to have friends doesn't make you a sinner; however, I would ask "Why?" - why don't you want to have friends?
It's a natural instinct for a person to want to have friends, or at least a friend, because we are relational beings and aren't meant to "fly solo" in life. No man is an island.
I used to believe I didn't want to have friends, but that's because I didn't find my interactions with people interesting and my heart was also walled up due to past trauma (very common). I didn't want to open up because of the past rejection and hurt I had experienced. So I created this pseudo-reality of me not wanting to have any close relationships and the truth is that my heart was inaccessible, surrounded by a fortress with iron walls. Was it safe? Kind of, but it was also really empty, boring and miserable, and ultimately soul-crushing.
No one is meant to be friend-less. Our best friend should be Jesus, and even then, we're meant to live in community and have close friends we can talk to and share life with.
A few verses that come to mind:
Hebrews 10:25:
Let us not neglect meeting together, as some have made a habit, but let us encourage one another, and all the more as you see the Day approaching. (--> this is of course speaking of general assembly, like a church, but if you want to get regular encouragement, that usually takes a good friend)
James 5:16:
Therefore confess your sins to each other and pray for each other so that you may be healed. The prayer of a righteous man has great power to prevail. (--> confessing one's sins can be very difficult so it usually takes a person of trust, i.e. a good friend, to do that)
Galatians 6:2:
Carry each other’s burdens, and in this way, you will fulfill the law of Christ. (--> how can we carry each other's burdens if we're not in a relationship with someone? This obviously means we are to be open with each other and to be present in time of trouble)
Proverbs 17:17:
A friend loves at all times, and a brother is born for adversity. (--> self-explanatory... having a loving friend can be extremely rewarding)
Also this quote by C.S. Lewis:
To love at all is to be vulnerable. Love anything and your heart will be wrung and possibly broken. If you want to make sure of keeping it intact you must give it to no one, not even an animal. Wrap it carefully round with hobbies and little luxuries; avoid all entanglements. Lock it up safe in the casket or coffin of your selfishness. But in that casket, safe, dark, motionless, airless, it will change. It will not be broken; it will become unbreakable, impenetrable, irredeemable. To love is to be vulnerable.