God put a watchman pattern in the Bible for a reason. It was not metaphorical.
Ezekiel 33 lays it out plainly. The watchman stands on the wall. He sees the sword coming. He blows the trumpet. If he sees the sword and does not blow the trumpet, the blood is on his head. If he blows the trumpet and the city does not move, the blood is on theirs.
That is the pattern God designed for men. Watch. See. Sound the alarm. Take the post seriously.
Most of the men I know are good at standing watch over things that do not matter much. Stock prices. Sports scores. Whether their lawn looks better than the neighbor's. Things they have no actual ability to defend. Meanwhile the watch they were actually called to keep, the one over their own house, gets neglected.
The watch over your kids. Who is in their ear when you are not. What is on the screen they are holding. Whether your son knows what a man looks like and whether your daughter knows what a man is supposed to be.
The watch over your wife. Whether she has been seen this week. Whether the thing she has been trying to tell you for three months has reached your ears yet. Whether she trusts you to protect her, including from yourself.
The watch over your own soul. What is being fed in. What is being let out. Where the lines have moved without your noticing.
Fireside teaches men to handle firearms because the physical watch is real and the threats are real. But the firearm is the easy part. The harder watch is the one nobody else sees. The one inside the four walls of your house, kept by you, every day, whether anyone notices or not.
Pick up the post. Blow the trumpet. The city is your family.