Colossians 2:15

having stripped the principalities and the powers, he made a show of them openly, triumphing over them in it.

Colossians 2:15 · World English Bible

Where you find this verse

How does the Spirit convict the world of sin?→Who is Satan, and what does he do?→Are demons real and active today?→How do I pray against the enemy without fearing him?→What does the creed mean by 'he descended into hell'?→Can a Christian be tormented by demons?→Who were 'the spirits in prison', and what did Christ preach to them?→

That reaches back to this verse

Fulfilled here (this verse)John 16:11

The cross disarmed the rulers and authorities; the prince of this world is judged.

“about judgment, because the prince of this world has been judged.”

Fulfilled here (this verse)Ephesians 6:12

Christ disarmed the rulers and authorities at the cross: the enemy we resist is already defeated.

“For our wrestling is not against flesh and blood, but against the principalities, against the powers, against the world’s rulers of the darkness of this age, and against the spiritual forces of wickedness in the heavenly places.”