"Live up to the light that you have and more will be given to you" is a familiar Quaker saying. Indifference and inattentiveness dim the light, overzealousness causes it to flicker. William Penn warned against "running before we are sent." We can seldom be absolutely sure that we are following the light: psychology has taught us that the voice of the unconscious self may take on a spurious resemblance to a divine call. We can only do the best we know at the time and trust that the Spirit, the Eternal Goodness, Reality, The Christ Within, God -- the name seems to me to matter little -- may be able to make use of the willingness alone, as if just wishing to be sensitive to the light removed some obstacle to the movement of the divine in human affairs.
A Morning Prayer: O Beloved of my heart, give me grace today to recognize the stirrings of your Spirit within my soul and to listen most attentively to all that You have to say to me. Let not the noises of the world so confuse me, that I cannot hear your Voice. Help me not to deceive myself as to the meaning of your Word; and so let me in all things surrender myself into your hands, through the grace of Christ's Love. Amen.