Numbers 15:38

Overview - Numbers 15
The law of the meat offering, and the drink offering.
14 The stranger is under the same law.
17 The law of the first of the dough for an heave offering.
22 The sacrifice for sins of ignorance.
30 The punishment of presumption.
32 He that violated the sabbath is stoned.
37 The law of fringes.
Treasury of Scripture Knowledge

Numbers 15:38  (King James Version)
Speak unto the children of Israel, and bid them that they make them fringes in the borders of their garments throughout their generations, and that they put upon the fringe of the borders a ribband of blue:

fringes in the borders
The word {tzitzith} properly denotes an ornament resembling a flower
From ver. 39, we learn that these were emblematical of the commands of God. That there is any analogy between a fringe and a precept, it would be bold to assert; but when a thing is appointed to represent another, no matter how different, that first object becomes the legitimate representative or sign of the other.
Deuteronomy 22:12 ; Matthew 9:20 ; 23:5 Luke 8:44