stick to your guns

Meaning

1. to refuse to change your mind about sth even when other people are trying to persuade you that you are wrong

In the movies · 1

• So you got to stick to your guns now.Zero Dark Thirty2012

From the same entry

• stick in your mind
• stick in your throat
• stick your neck out
• put the boot in
• put two fingers up at
• put the knife in
• stand out a mile
• mud sticks
• poke your nose into
• put your oar in
• stand out like a sore thumb
• tell where to put