The answer
Sin is not something to be created. Sin is the negative aspect of goodness - it is the absence of goodness. And therefore, not something to be created.
H.G. Bishop Moussa
H.G. Bishop Moussa · Youth Concerns · 51
Faith Q&A › Youth Concerns › Theology, Doctrine, and Dogma
If God is the creator of everything, does that mean He also created sin?
H.G. Bishop Moussa, Bishop of Youth, Youth Concerns (Questions & Answers). Compiled by Lisa Agaybi. Coptic Orthodox Patriarchate, Bishopric of Youth Bookstore.