Walking on the Waves: An Everyday Guide to Nepsis vol. 3

“Temptation rarely appears as something obvious. More often it comes through the people closest to us—through words that seem reasonable, thoughts that feel harmless, and situations that quietly shift the heart away from God.”

“Nepsis does not only help us deal with ourselves. It also helps us understand others. What we call conflict is often a thought placed before a person, not a final truth about them.”

“We must remain in the present and close all doors behind us in order to move forward. Otherwise, we lose ourselves in thoughts of the past and anxieties about the future, and we lose Christ in the process.”

Volume 3 in this series on the teachings of Elder Aimilianos of Simonopetra, as arranged and interpreted by Bishop Emilianos, focuses on nepsis—the watchfulness of the heart and mind—as a lived practice.

Nepsis is presented not as an abstract idea, but as the inner discipline through which the Christian learns to discern thoughts, endure temptation and remain grounded in peace before God. What often appears as conflict or disturbance is shown to arise not from others themselves, but from subtle movements of thought that can redirect the heart away from God.

Spiritual warfare, in this teaching, is not external confrontation but the continual struggle to remain awake in the present moment—guarding the heart with humility, attention and prayer. Even a single word, a seemingly reasonable thought, or an emotional reaction can become a point of distraction if it is not recognized and received with discernment.

Drawing on monastic wisdom, family life and the lives of the saints, these teachings reveal how the soul is formed through both suffering and grace, and how peace is preserved not by control of circumstances, but by watchfulness within them.

At its centre, Volume 3 calls the reader to a single orientation: remaining present before Christ. Nepsis is not a technique, but a lived attentiveness that anchors the heart in God and gradually transforms the whole person.

This book offers access to one of the most profound contemporary streams of Orthodox spiritual teaching on nepsis, inner vigilance and the reality of spiritual warfare in daily life.