Jesus describes someone attempting to repair an old garment with a patch of new, unshrunk cloth.
Jesus in Context
Patching an Old Garment
Jesus draws upon the familiar practice of repairing valuable clothing and the danger of attaching unshrunk cloth to an older garment.
Introduction
Historical and Cultural Context
Clothing was valuable and commonly repaired rather than casually discarded. New cloth could shrink after washing. If attached to older and already weakened material, the resulting tension could pull against the garment and enlarge the original tear.
Why It Matters
The physical behavior of the materials explains the image. Jesus is describing an inappropriate combination that makes the original problem worse rather than repairing it.