Je says
While one would admit that the existence of sin in the universe is under the jurisdiction of God who is infinite in His wisdom, power, holiness, and justice, this does not make God sin’s author.

Then how did it get in Gods universe if God did not create it ?

according to rev 4: 11 "You are worthy, our Lord and God,
to receive glory and honor and power,
for you created all things,
and by your will they were created
and have their being."