What does this mean in Macbeth?(2.2.70-73)?

Question

‘Tis the eye of childhood that fears a painted devil. If he do bleed I’ll gild the faces of the grooms withal, for it must seem their guilt(2.2.70-73)

Answer 1

Use Sparknote's No Fear Shakespeare.

Answer 2

How can u not get that?

Answer 3

Lady Macbeth is putting her husband down.  She is saying;

Only children are afraid of scary pictures. If Duncan bleeds I'll paint the servants' faces with his blood. We must make it seem like they're guilty.

Answer 4

From memory I think he's plotting the death of Duncan the king and expaining it to his wife.

He intends to make the crime look as though it were committed by his attendants -can't remember their two names.

EDIT: I think Kelvin C has got it the right way round and I have got it the wrong way round. My memory is playing tricks. I last read Macbeth in 1982.

Answer 5

Seems perfectly strightforward to me.