Pour oil on troubled waters
Meaning
To attempt to calm a difficult or tense situation, an argument, or a disagreement.
Origin
Ancient mariners and fishermen observed that a small amount of oil poured onto the surface of choppy water could miraculously calm the waves. This isn't just folklore; oil has a lower density than water and a higher surface tension, allowing it to spread thinly and reduce the impact of wind on the water's surface, effectively creating a smoother patch. This practical maritime trick, used to calm rough seas for safer passage or fishing, eventually transcended its literal application to describe any action taken to soothe an argument or alleviate tension in a difficult human situation, likening social strife to a tempestuous ocean.
Examples
- When the discussion became heated, the moderator tried to pour oil on troubled waters by suggesting a compromise.
- She was always good at pouring oil on troubled waters, often finding a way to soothe frayed nerves and avoid major conflicts.