Sutra
Just as leaves, silk plant threads, sitaar strings, elastic etc. Vibrate , move and create different Tones based upon wind, energy exerted upon it etc.., so also does eternal Consciousness spirit ( perceived via Intrinsically and influenced by Intent ) energy threads strings ( based upon pneuma breath Immortal conscience fine tuning , choices); Rhema and eternity is influenced from this.
Sutra is a Sanskrit term to describe the Spiritual intensity enclosed within Cloth (/ substance, mantra, pure breath, tune) threads ( thickness, Hue and endurability).
Like a Molecule particle that is the smallest indivisible Unit of a Substance and contains all the chemical, biological and physical characteristics of the Whole substance, so also does a Sutra; the Infinite spirit within a Sentient being can comprehend the Vastlessness in Sutra due to akin nature.
A Sutra composed during Calm state of being can enable the same Calmness in user with due faith ; transference of Spirit due to its Intensity .