Meaning of 魚心有れば水心有り in Japanese

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魚心 有れ 水心 有り

  1. Words

Definition of 魚心有れば水心有り

  1. (exp) if you do a favor for somebody, you will get a return favor; if a fish is friendly toward water, water will be kind to the fish too; you scratch my back and I'll scratch yours →Related words: 魚心あれば水心
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