February 15

In whom also, after that ye believed, ye were sealed with that holy Spirit of promise. — Eph 1:13

The Lord puts a seal upon His own, that everybody may know them. The sealing in your case is the Spirit producing in you likeness to the Lord. The holier you become, the seal is the more distinct and plain, the more evident to every passer–by, for then will men take knowledge of you that you have been with Jesus. — Andrew Bonar.