"pass the river" meaning in English

{
  "etymology_text": "Allusion to the crossing of the river Styx, the boundary between life and Hades, in Classical Greek mythology.",
  "forms": [
    {
      "form": "passes the river",
      "tags": [
        "present",
        "singular",
        "third-person"
      ]
    },
    {
      "form": "passing the river",
      "tags": [
        "participle",
        "present"
      ]
    },
    {
      "form": "passed the river",
      "tags": [
        "participle",
        "past"
      ]
    },
    {
      "form": "passed the river",
      "tags": [
        "past"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "*"
      },
      "expansion": "pass the river (third-person singular simple present passes the river, present participle passing the river, simple past and past participle passed the river)",
      "name": "en-verb"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "verb",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "English entries with language name categories using raw markup",
          "parents": [
            "Entries with language name categories using raw markup",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "English entries with topic categories using raw markup",
          "parents": [
            "Entries with topic categories using raw markup",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "English euphemisms",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "English predicates",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "English terms with non-redundant non-automated sortkeys",
          "parents": [
            "Terms with non-redundant non-automated sortkeys",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "topical",
          "langcode": "en",
          "name": "Death",
          "orig": "en:Death",
          "parents": [
            "Body",
            "Life",
            "Human",
            "Nature",
            "All topics",
            "Fundamental"
          ],
          "source": "w"
        }
      ],
      "examples": [
        {
          "ref": "1991, Anthony Hope, edited by Humphrey Carpenter and Mari Prichard, The Oxford Companion to Children's Literature, Oxford: Oxford University Press, pages 216–219",
          "text": "To the beautiful memory of Kenneth Grahame, husband of Elspeth and father of Alastair, who passed the river on the 6th of July, 1932, leaving childhood and literature through him the more blest for all time.",
          "type": "quotation"
        }
      ],
      "glosses": [
        "To die."
      ],
      "id": "en-pass_the_river-en-verb-jx6TKsZL",
      "links": [
        [
          "die",
          "die"
        ]
      ],
      "raw_glosses": [
        "(idiomatic, euphemistic) To die."
      ],
      "synonyms": [
        {
          "word": "die"
        }
      ],
      "tags": [
        "euphemistic",
        "idiomatic"
      ]
    }
  ],
  "sounds": [
    {
      "audio": "En-au-pass the river.ogg",
      "mp3_url": "https://upload.wikimedia.org/wikipedia/commons/transcoded/2/2c/En-au-pass_the_river.ogg/En-au-pass_the_river.ogg.mp3",
      "ogg_url": "https://upload.wikimedia.org/wikipedia/commons/2/2c/En-au-pass_the_river.ogg",
      "tags": [
        "Australia"
      ],
      "text": "Audio (AU)"
    }
  ],
  "word": "pass the river"
}

{
  "etymology_text": "Allusion to the crossing of the river Styx, the boundary between life and Hades, in Classical Greek mythology.",
  "forms": [
    {
      "form": "passes the river",
      "tags": [
        "present",
        "singular",
        "third-person"
      ]
    },
    {
      "form": "passing the river",
      "tags": [
        "participle",
        "present"
      ]
    },
    {
      "form": "passed the river",
      "tags": [
        "participle",
        "past"
      ]
    },
    {
      "form": "passed the river",
      "tags": [
        "past"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "*"
      },
      "expansion": "pass the river (third-person singular simple present passes the river, present participle passing the river, simple past and past participle passed the river)",
      "name": "en-verb"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "verb",
  "senses": [
    {
      "categories": [
        "English entries with incorrect language header",
        "English entries with language name categories using raw markup",
        "English entries with topic categories using raw markup",
        "English euphemisms",
        "English idioms",
        "English lemmas",
        "English multiword terms",
        "English predicates",
        "English terms with audio links",
        "English terms with non-redundant non-automated sortkeys",
        "English terms with quotations",
        "English verbs",
        "en:Death"
      ],
      "examples": [
        {
          "ref": "1991, Anthony Hope, edited by Humphrey Carpenter and Mari Prichard, The Oxford Companion to Children's Literature, Oxford: Oxford University Press, pages 216–219",
          "text": "To the beautiful memory of Kenneth Grahame, husband of Elspeth and father of Alastair, who passed the river on the 6th of July, 1932, leaving childhood and literature through him the more blest for all time.",
          "type": "quotation"
        }
      ],
      "glosses": [
        "To die."
      ],
      "links": [
        [
          "die",
          "die"
        ]
      ],
      "raw_glosses": [
        "(idiomatic, euphemistic) To die."
      ],
      "tags": [
        "euphemistic",
        "idiomatic"
      ]
    }
  ],
  "sounds": [
    {
      "audio": "En-au-pass the river.ogg",
      "mp3_url": "https://upload.wikimedia.org/wikipedia/commons/transcoded/2/2c/En-au-pass_the_river.ogg/En-au-pass_the_river.ogg.mp3",
      "ogg_url": "https://upload.wikimedia.org/wikipedia/commons/2/2c/En-au-pass_the_river.ogg",
      "tags": [
        "Australia"
      ],
      "text": "Audio (AU)"
    }
  ],
  "synonyms": [
    {
      "word": "die"
    }
  ],
  "word": "pass the river"
}