ALBUS joins his dad in front of CEDRIC’s grave. HARRY smiles at his son and looks up at the sky.

HARRY
I think it’s going to be a nice day.

He touches his son’s shoulder. And the two of them – just slightly – melt together.

ALBUS (smiles)
So do I.

Harry Potter and the Cursed Child - Chapter 4 :
See this quote in the Pensive -