I don't know how deep the water is

The next sentence is: the knife is too blunt and Matthew is thin. Don't fight with others.

These two sentences tell us: under the condition that we have no strength, we should talk less and express our wishes less when encountering things, because many things have their own rules, and only people with strength can change the rules, otherwise the disaster will only lead to fire.

Related sentences:

1, the water is too deep and the wind is too strong. You don't have the strength to talk less. The mountain is very high and the road is very long. You don't want to talk without sincerity.

2, the water is too deep and the wind is too strong, so you have no strength to talk less. If you talk too much, you will lose. Be cautious.

3, the water is too deep and the wind is too strong, so you don't have the strength to talk less. Look at who you are, straighten your position and control your temper.

4, the water is too deep and the wind is too strong, there is no strength to talk less, the world is charming, and there is no strength to compete.