Generally but not universally, secular music is fine. The same goes even with the so-called Christian music. This is part of the Christian freedom.
Is it bad if I listen to secular music with swear words in it?
Yes.
Do you think God would be ok with me making music with horror-like lyrics?
If it glorifies God, then yes, 1 Corinthians 10:
Let the Holy Spirit guide you by his peace and joy in your conscience.
Is it bad if I listen to secular music with swear words in it?
Yes.
Do you think God would be ok with me making music with horror-like lyrics?
If it glorifies God, then yes, 1 Corinthians 10:
Where do we draw the line?31 Whether you eat therefore or drink, or if you do anything, you shall do everything for the glory of God.
Let the Holy Spirit guide you by his peace and joy in your conscience.