Imam Sadiq (a.s) said: “Whoever values God's religion will honor the rights of his believing brothers, but whoever undervalues his religion will undervalue his believing brothers.”
وعنه (عليه السلام) قال
من عظم دين الله عظم حق إخوانه، ومن استخف بدينه استخف بإخوانه.
Similar narrations
Mishkāt al-Anwār #1894“Whoever honors God's religion has honored the rights of his believing brothers.”