And between them will be a partition, and on [its] elevations are (7:46)

﴿وَبَيْنَهُمَا حِجَابٌ ۚ وَعَلَى الْأَعْرَافِ رِجَالٌ يَعْرِفُونَ كُلًّا بِسِيمَاهُمْ ۚ وَنَادَوْا أَصْحَابَ الْجَنَّةِ أَن سَلَامٌ عَلَيْكُمْ ۚ لَمْ يَدْخُلُوهَا وَهُمْ يَطْمَعُونَ﴾
[ الأعراف: 46]

7:46 And between them will be a partition, and on [its] elevations are men who recognize all by their mark. And they call out to the companions of Paradise, "Peace be upon you." They have not [yet] entered it, but they long intensely.

Between these two groups – the companions of Paradise and the companions of Hell – is a partition called ‘al-A‘rāf’, meaning ‘the Heights’.
On this partition are people whose good and bad actions are equal.
They know the companions of Paradise by their signs, such as the light on their faces, and the companions of Hell by their signs, such as the darkness on their faces.
These people of the partition call the companions of Paradise, honouring them, saying, ‘Peace be upon you’.
They do not enter Paradise yet, but they hope to enter it through Allah’s mercy.

And between them will be a barrier screen and on Al-A'raf (a wall with elevated places) will be men (whose good and evil deeds would be equal in scale), who would recognise all (of the Paradise and Hell people), by their marks (the dwellers of Paradise by their white faces and the dwellers of Hell by their black faces), they will call out to the dwellers of Paradise, "Salamun 'Alaikum" (peace be on you), and at that time they (men on Al-A'raf) will not yet have entered it (Paradise), but they will hope to enter (it) with certainty.

phonetic Transliteration

Wabaynahuma hijabun waAAala alaAArafi rijalun yaAArifoona kullan biseemahum wanadaw ashaba aljannati an salamun AAalaykum lam yadkhulooha wahum yatmaAAoona

Abdullah Yusuf Ali - Translation

Between them shall be a veil, and on the heights will be men who would know every one by his marks: they will call out to the Companions of the Garden, "peace on you": they will not have entered, but they will have an assurance (thereof).

Safi-ur-Rahman al-Mubarakpuri

And between them will be a (barrier) screen and on Al-A`raf will be men, who would recognize all, by their marks. And they will call out to the dwellers of Paradise, "Peace be on you" and at that time they will not yet have entered it (Paradise), but they will hope to enter (it).

Page 156 English transliteration