beware of a silent man and still water
be (wary|mindful) of a silent man and still water
trust not still water nor a silent man

āχāĻ‚āϰ⧇āϜāĻŋāϤ⧇ "beware of a silent man and still water"āĻāϰ āϏāĻ‚āĻœā§āĻžāĻž āĻ“ āĻ…āĻ°ā§āĻĨ

beware of a silent man and still water
01

used to imply that people who do not speak much or show their emotions can sometimes have hidden motives or qualities, and one should be cautious and attentive around them

Proverb
āωāĻĻāĻžāĻšāϰāĻŖ
Although he seemed friendly and harmless, his quiet demeanor made some people wary - after all, beware of a silent man and still water.
LanGeek
āĻ…ā§āϝāĻžāĻĒ āĻĄāĻžāωāύāϞ⧋āĻĄ āĻ•āϰ⧁āύ