What is the difference between take(1) and first() operators in RxJS?

import { EMPTY } from 'rxjs';
import { take, first } from 'rxjs/operators';

EMPTY.pipe(
  take(1)
).subscribe({
  next: val => console.log('Value:', val),
  complete: () => console.log('Completed cleanly!')
});

EMPTY.pipe(
  first()
).subscribe({
  next: val => console.log('Value:', val),
  error: err => console.log('Error caught:', err)
});