I have used the term 'you' here in general,not personally.
Reconcile with God.If there are no body cuts,i think there might be natural things available that can be used instead of using chemicals to erase it.The body markings that we call tattoos are invitations for demonic forces to enter our bodies.And if its body cuts made for tattoos,then just leave it.In any case,reconcile with God(if possible in tears).It's not a big deal.I do it often for even small lies and arrogant attitude i have shown to others.For god,its all sins,not higher or lesser.He forgives the moment we repent.
Tattoos of no kind whether it be biblical or others,shouldn't be entertained.If you want to keep biblical verses visible wherever you go,print it on your shirt and please without much font styling
.Let people read.You might make the day of someone depressed and also someone might come to Jesus that way.(I strongly urge you to do so).Do everything in Prayer.
Again after you have repented from what you have already done in ignorance,you can let it go.If you are having an obsession to do it again,then it's an addiction and you are under demonic influence.Pray more and more to God and get victory over it.That's how it works for every addiction.First understanding,then loosing the pleasure in doing it,and at last after battles (depending on our inner strength boosted by the amount of Grace of God that we allowed to flow inside us) we Overcome even if it takes time.Once again,this is for hard core addicts who fight problems without any help(ignored).
Leave the cuts made as it is.You repented is what matters for God.God's work is happening inside your soul.Continue growing in Christ.Don't give heed to comments that others say after seeing the marks that are still left on your body.Where God has Forgiven,fools have no right to judge.Ignore them.Be sincere to God.Also Pray to God if you really feel you want those marking and cuts removed from your body,if it really troubles you.Don't take it as a joke.A heart felt plea/request God will respond.He might give you a skin change.For God is nothing is impossible.Its our Faith that hinders.
God Bless