How would I face a welded object in a certain direction while the other is moving?

Explination I have a welded object (Part0), and when it rotates, it rotates Part1, but, I need Part1 to face the same axis at all times, How would I do that?

Weld = Instance.new("Weld")
Weld.Parent = script.Parent

Weld.Part0 = script.Parent.Root
Weld.Part1 = script.Parent.Sphere

--Part1 and Part0 are in the same place

while wait() do

end)