"口に蜜あり腹に剣あり" meaning in Japanese

{
  "etymology_templates": [
    {
      "args": {
        "1": "ja",
        "2": "lzh",
        "3": "口密腹劍"
      },
      "expansion": "Calque of Literary Chinese 口密腹劍",
      "name": "calque"
    }
  ],
  "etymology_text": "Literally, \"where there is a mouth of honey, there is a sword in the belly.\" Calque of Literary Chinese 口密腹劍.",
  "forms": [
    {
      "form": "口に蜜あり腹に剣あり",
      "ruby": [
        [
          "口",
          "くち"
        ],
        [
          "蜜",
          "みつ"
        ],
        [
          "腹",
          "はら"
        ],
        [
          "剣",
          "けん"
        ]
      ],
      "tags": [
        "canonical"
      ]
    },
    {
      "form": "kuchi ni mitsu ari hara ni ken ari",
      "tags": [
        "romanization"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "proverb",
        "2": "くち に みつ あり はら に けん あり"
      },
      "expansion": "口(くち)に蜜(みつ)あり腹(はら)に剣(けん)あり • (kuchi ni mitsu ari hara ni ken ari)",
      "name": "ja-pos"
    }
  ],
  "lang": "Japanese",
  "lang_code": "ja",
  "pos": "proverb",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Japanese entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Japanese links with redundant wikilinks",
          "parents": [
            "Links with redundant wikilinks",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Japanese proverbs",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Japanese terms with redundant sortkeys",
          "parents": [
            "Terms with redundant sortkeys",
            "Entry maintenance"
          ],
          "source": "w"
        }
      ],
      "glosses": [
        "Beneath sweet words lurks venom."
      ],
      "id": "en-口に蜜あり腹に剣あり-ja-proverb-yntv4Fh4"
    }
  ],
  "word": "口に蜜あり腹に剣あり"
}

{
  "etymology_templates": [
    {
      "args": {
        "1": "ja",
        "2": "lzh",
        "3": "口密腹劍"
      },
      "expansion": "Calque of Literary Chinese 口密腹劍",
      "name": "calque"
    }
  ],
  "etymology_text": "Literally, \"where there is a mouth of honey, there is a sword in the belly.\" Calque of Literary Chinese 口密腹劍.",
  "forms": [
    {
      "form": "口に蜜あり腹に剣あり",
      "ruby": [
        [
          "口",
          "くち"
        ],
        [
          "蜜",
          "みつ"
        ],
        [
          "腹",
          "はら"
        ],
        [
          "剣",
          "けん"
        ]
      ],
      "tags": [
        "canonical"
      ]
    },
    {
      "form": "kuchi ni mitsu ari hara ni ken ari",
      "tags": [
        "romanization"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "proverb",
        "2": "くち に みつ あり はら に けん あり"
      },
      "expansion": "口(くち)に蜜(みつ)あり腹(はら)に剣(けん)あり • (kuchi ni mitsu ari hara ni ken ari)",
      "name": "ja-pos"
    }
  ],
  "lang": "Japanese",
  "lang_code": "ja",
  "pos": "proverb",
  "senses": [
    {
      "categories": [
        "Japanese entries with incorrect language header",
        "Japanese lemmas",
        "Japanese links with redundant wikilinks",
        "Japanese proverbs",
        "Japanese terms calqued from Literary Chinese",
        "Japanese terms derived from Literary Chinese",
        "Japanese terms spelled with first grade kanji",
        "Japanese terms spelled with secondary school kanji",
        "Japanese terms spelled with sixth grade kanji",
        "Japanese terms with redundant sortkeys",
        "Japanese terms written with four Han script characters"
      ],
      "glosses": [
        "Beneath sweet words lurks venom."
      ]
    }
  ],
  "word": "口に蜜あり腹に剣あり"
}

{
  "called_from": "parser/1336",
  "msg": "no corresponding start tag found for </span>",
  "path": [
    "口に蜜あり腹に剣あり"
  ],
  "section": "Japanese",
  "subsection": "proverb",
  "title": "口に蜜あり腹に剣あり",
  "trace": ""
}