Al-Adl (Justice)

The Holy Quran
An-Naĥl (The Bee) - سورة النحل
Chapter 16 Verse 90, 91

90. Indeed, Allah orders justice and good conduct and giving to relatives and forbids immorality and bad conduct and oppression. He admonishes you that perhaps you will be reminded.

91. And fulfill the covenant of Allah when you have taken it, [O believers], and do not break oaths after their confirmation while you have made Allah , over you, a witness. Indeed, Allah knows what you do.