‘Chovot HaLevavot: The Duties of the Heart’

By Aaron Mandel

You keep the mitzvot, and you keep them faithfully. You light, you bless, you set the table and turn off the phone before sundown; you say the words at the right times, and no one watching you would guess that anything is missing. But you would. Some quiet weeknight, mid-blessing, you catch yourself going through the motions while the heart underneath them stays strangely still — present in the hands, absent in the soul. There is an old and tender word for what you are missing: Chovot HaLevavot, the “Duties of the Heart.” Written by Bachya ibn Pakuda, this gentle book draws a quiet line down the middle of the religious life — between the duties of the limbs, the outward acts your hands already perform so well, and the duties of the heart, the inward states of faith and trust and humility and love. Its whole argument is that the inner ones are not an extra. They are the foundation everything else is meant to stand on.

What Chovot HaLevavot Means

Bachya begins by noticing something most of us never name: that the commandments come in two kinds. There are the ones the body does — the candles, the fast, the food laid out a certain way — and there are the ones that happen nowhere a camera could find them. “The second deals with the duties of the heart, namely, its sentiments and thoughts, and is the science of the inner life” (Duties of the Heart, Introduction of the Author:16). The science of the inner life. He treats your sentiments and your thoughts — what you actually feel and believe in the unseen part of you — as a discipline with duties of its own, as binding and as real as anything your hands are commanded to do.

And he insists these inner duties are not vague or optional moods that come and go with the weather of a day. “The duties of the heart, however, are all rooted in rational principles, as I will explain with G-d’s help” (Duties of the Heart, Introduction of the Author:20). Trust, humility, love of God — Bachya means them to be cultivated, reasoned toward, returned to. Not felt by accident, but built.

Why the Inner Life Is the Foundation

It would be easy to read all this as a demotion of the outward acts, and that is exactly what Bachya does not mean. He is not asking you to lay down a single mitzvah. The limbs and the heart are partners; the danger is only when the limbs go on working while the heart falls asleep — when the hands remember everything and the soul remembers nothing. A life can run on a long time that way, beautifully and emptily, and from the outside no one can tell. The tradition has known this tension forever. “Behold, Thou desirest truth in the inward parts; make me, therefore, to know wisdom in mine inmost heart” (Psalms 51:8). God desires truth in the inward parts — not only correct behavior, but a heart that means what the body is doing. The prayer here is not for cleaner hands; it is for a truer interior, for wisdom to reach the inmost heart, the one place observance alone cannot light.

This is why the Chovot HaLevavot keeps returning to the heart as the true site of service. Even the Torah, Bachya notes, gathers the whole of religious life back toward this inner center: “Afterwards, the Torah reduced all [religious] service to the service of the heart and tongue in saying ‘For this commandment which I command you today is not hidden from you, neither is it far off; It is not in Heaven…But the matter is very near you, in your mouth and in your heart, that you may do it’ (Deut.30:11)” (Duties of the Heart, Introduction of the Author:37). Very near you — in your mouth, yes, but also in your heart. The thing you have been longing for is not far off in heaven. It is closer than the candlesticks.

The Heart Is What God Asks For

If you have been keeping the outward life intact while the inner one thinned, the verses Bachya leans on will sound like they were written for exactly this evening. They ask, again and again, for the whole heart — not the hands alone, not the words alone. “Trust in the LORD with all thy heart, And lean not upon thine own understanding” (Proverbs 3:5). With all thy heart. The verse does not ask for more observance; it asks for more of you inside the observance you already keep.

And it promises that this inner turning is the very thing that finds Him. “But from thence ye will seek the LORD thy God; and thou shalt find Him, if thou search after Him with all thy heart and with all thy soul” (Deuteronomy 4:29). Notice that the verse imagines a person who has wandered some distance — from thence — and is found again not by doing more, but by searching. The condition is not a stricter outer life. It is a searching one — with all thy heart and with all thy soul. That is the duty of the heart in a single line: not to add another act to the day, but to bring the inward part along when you act. You already keep the commandments. Bachya is asking only that you be there, inside them, while you do.

The Higgayon Companion — a free seven-day journey in the Psalms

One verse, one reflection, one line to write each day — a taste of the daily practice at the heart of every Higgayon journal. No charge; offered by Higgayon Press.

Receive the free companion

How the Inner Work Begins

So how does a woman with a full and faithful life actually begin to tend the part of her that has gone quiet? Not by abandoning the outward acts — they are good, and Bachya never asks you to set them down. You begin instead by bringing attention back inside them, one act at a time. Tonight, before you say the next blessing you would have said anyway, pause for the length of a single breath and ask the heart where it is. Not the hands. The heart. Make me to know wisdom in mine inmost heart. That pause, repeated, is the whole of it beginning.

This is slow and easily forgotten work, because the inner life leaves no candle wax behind to prove it happened. That is why so many who walk this path keep a page nearby — a Mussar journal, a reflection book — and write a single honest line at the end of the day: where the heart was present, where it wandered, what it actually felt beneath the motions it performed so well. Writing it down turns a fleeting noticing into a duty you can return to. The limbs will keep doing their faithful work in the morning. But underneath them, slowly, the heart begins to wake — the science of the inner life, learned the only way it can be: a little at a time, with all thy heart.

Published by Higgayon Press. For questions of halacha, consult a qualified rabbi.