Justice and deterrence

وَٱلسَّارِقُ وَٱلسَّارِقَةُ فَٱقْطَعُوٓا۟ أَيْدِيَهُمَا جَزَآءًۢ بِمَا كَسَبَا نَكَـٰلًا مِّنَ ٱللَّهِ ۗ وَٱللَّهُ عَزِيزٌ حَكِيمٌ

[As for] the thief, the male and the female, amputate their hands in recompense for what they earned [i.e., committed] as a deterrent [punishment] from Allāh. And Allāh is Exalted in Might and Wise.

وَٱلْخَـٰمِسَةُ أَنَّ لَعْنَتَ ٱللَّهِ عَلَيْهِ إِن كَانَ مِنَ ٱلْكَـٰذِبِينَ

And the fifth [oath will be] that the curse of Allāh be upon him if he should be of the liars.