I also said with myself; I have now taken up this peremptory resolution. Thorns in your sides: See Poole on "Numbers 33:55"; See Poole on "Joshua 23:13".
Related Commentaries of Judges 2:3
Judges 2:3
3 Wherefore I also said, I will not drive them out from before you; but they shall be as thorns in your sides, and their gods shall be a snare unto you.