Verses with the word spoil in the New Testament (3 verses):

Matthew 12:29
Or else how can one enter into a strong man's house, and spoil his goods, except he first bind the strong man? and then he will spoil his house.

Mark 3:27
No man can enter into a strong man's house, and spoil his goods, except he will first bind the strong man; and then he will spoil his house.

Colossians 2:8
Beware lest any man spoil you through philosophy and vain deceit, after the tradition of men, after the rudiments of the world, and not after Christ.