لْ

A word in the Arabic language will either be 1) a verb or 2) a noun or 3) a particle – لْ is a particle

لْ is used to introduce an imperative to a jussive verb meaning let or let do

حَرْفُ جَزْمٍ	ل	Let	حَرْفٌ	لَامُ الْأَمْرِ
used to introduce an imperative to a jussive verb	Root	Let do	Particle	Imperative لْ

Surah/	Below are the verses in the holy Quran consisting of the imperative لَامٌ	لْ
Verse





96-17	Then let him call upon his council	فَلْيَدْعُ نَادِيَهُ
106-3	So let them worship the Lord of this house	فَلْيَعْبُدُوْا رَبَّ هَذَا الْبَيْتِ

Valuable resources:

لَامُ الأَمْرِ occurrence