Mark 2:4

Finding themselves unable, however, to bring him to Jesus because of the crowd, they untiled the roof just over His head, and after clearing an opening they lowered the mat on which the paralytic was lying.

Luke 5:19

But when they could find no way of doing so because of the crowd, they went up on the roof and let him down through the tiling--bed and all--into the midst, in front of Jesus.

Treasury of Scripture Knowledge

Summary

Mark 2:4

And when they could not come nigh unto him for the press, they uncovered the roof where he was: and when they had broken it up, they let down the bed wherein the sick of the palsy lay.

They uncovered

Luke 5:19

Bible References

They uncovered

But when they could find no way of doing so because of the crowd, they went up on the roof and let him down through the tiling--bed and all--into the midst, in front of Jesus.