﴿ إِذْ قَالَ لَهُمْ أَخُوهُمْ نُوحٌ أَلَا تَتَّقُونَ ﴾

“when their brother Noah said unto them: “Will you not be conscious of God?”

(When their brother) their Prophet; he was not their brother in religion but only in kinship (Noah said unto them: Will ye not ward off (evil)) the worship of other than Allah?