It signifies a marital relationship marked by mutual respect and harmony.
From China's 4 ugliest women story:
解:將放置飯菜的木盤高舉,與眉平齊,為東漢孟光對其夫梁鴻敬愛的表示。#典出《東觀漢記.卷一八.梁鴻列傳》。後用「舉案齊眉」比喻夫妻相敬如賓。
It signifies a marital relationship marked by mutual respect and harmony.
From China's 4 ugliest women story:
解:將放置飯菜的木盤高舉,與眉平齊,為東漢孟光對其夫梁鴻敬愛的表示。#典出《東觀漢記.卷一八.梁鴻列傳》。後用「舉案齊眉」比喻夫妻相敬如賓。