He served faithfully as a parish priest, diligently visiting his parishioners and bringing them the sacraments when they were ill, and food and clothing when they were in want. He read Morning and Evening Prayer daily in the church, encouraging the congregation to join him when possible, and ringing the church bell before each service so that those who could not come might hear it and pause in their work to join their prayers with his. He used to go once a week to Salisbury to hear Evening Prayer sung there in the cathedral. On one occasion he was late because he had met a man whose horse had fallen with a heavy load, and he stopped, took off his coat, and helped the man to unload the cart, get the horse back on its feet, and then reload the cart. His spontaneous generosity and good will won him the affection of his parishioners.
Today, however, he is remembered chiefly for his book of poems, THE TEMPLE, which he sent shortly before his death to his friend Nicholas Ferrar, to publish if he thought them suitable. They were published after Herbert's death, and have influenced the style of other poets, including Samuel Taylor Coleridge. Several of them have been used as hymns, in particular "Teach me, my God and King," and "Let all the world in every corner sing." Another of his poems contains the lines:
Prayer, the Church's banquet, Angel's age, God's breath in man returning to his birth, The soul in paraphrase, the heart in pilgrimage, The Christian plummet sounding heav'n and earth.
He also wrote a volume for parish clergy called A PRIEST TO THE TEMPLE; OR, THE COUNTRY PARSON.
He died on 1 March 1633, but is commemorated two days earlier, to avoid conflict with other commemorations.