Charles H. Spurgeon on Psalms 15:2

"Worketh righteousness." Jacob's ladder had stairs, upon which he saw none standing still, but all either ascending, or else descending by it. Ascend you likewise to the top of the ladder, to heaven, and there you shall hear one say, "My Father doth now work, and I work also." Whereupon Basil noteth that King David having first said, "Lord, who shall dwell in thy tabernacle?" adds then, not he that hath wrought righteousness heretofore, but he that doth now work righteousness, even as Christ saith, "My Father doth now work, and I work also." Thomas Playfere.