In some situations, like while creating a previous and next navigation, you might want to get the ID of record next to your current record to create a Next button. And ID of your previous record to create the Previous button. You can easily perform this task by using the following code.
$user = User::find(5); // Get ID of Previous User $prevUser = User::where('id', '<', $user->id)->max('id'); // Get ID of Next User $nextUser = User::where('id', '>', $user->id)->min('id');
Source : Stack Overflow