Sin is not only a deviation or inclination towards evil, proper to human nature, it is a spiritual argument provoked by Satan to have the right of operation and intervention among the human race.
God did not design, nor did he create sin to cohabitate with man. For two reasons we affirm it and corroborate it with the same Scriptures,
First, the expression, and God saw that it was good, from each of the first five days of the Creation of his work, together with the, and God saw that it was very good, from the sixth day, proves that in its design, God ordered all things so harmoniously, in such a way that something deviated as sin and evil would have no place in them. Sin and evil are no good things.
Second, the Scriptures give clear testimony that He sustains all things. If He sustains them, His Holiness does not allow that anything wrong as sin and evil to originate from inside him, and placed as part of his Creation. This is an inalienable foundation principle of the Kingdom of Heaven.
And he is before all things, and by him all things consist. Colossians 1:17
For it became him, for whom are all things, and by whom are all things, in bringing many sons unto glory, to make the captain of their salvation perfect through sufferings. Hebrews 2:10
God that made the world and all things therein, seeing that he is Lord of heaven and earth, dwelleth not in temples made with hands; Acts 17:24
Sin is not God's creation, but satanic. It was designed and introduced in the world by Satan to establish and maintains man in captivity. The Epistle to the Romans states that sin entered the world by a man.