Concept:The verse describes the true servants of Allah by their humble and peaceful conduct.Explanation:Surah Al-Furqan, verse 63, states that the servants of the Most Merciful are those who walk on the earth with humility.When the ignorant speak to them harshly, they reply with peaceful words.This means they avoid conflict and respond calmly, not with anger.Therefore, the quality highlighted in this verse is being peaceful.Answer:D. are peaceful