Blessed Assurance

Fanny Crosby's song of certainty that Jesus is ours, sung as a story of praise all day long.

638Hymn in Evangelical Lutheran Worship

Any time of year

Hear the tune

The words are public domain. We print a hymn only after checking it word for word against a dated old printing, and this one hasn’t been checked yet. Hymnary has it now.

“Blessed Assurance” at Hymnary

About this hymn

The singer says that Jesus belongs to her, that she is bought and washed by his blood, and that she will praise him all day long while she waits for him.

It rests on Hebrews 10:22, which calls believers to draw near 'in full assurance of faith', because Jesus has made the way open by his blood.

It is sung in any season. Fanny Crosby, who was blind from infancy and wrote thousands of hymns, wrote these words in 1873 to a tune by her friend Phoebe Palmer Knapp.

For musicians and planners
Words Fanny Crosby, 1873 Public domain
Tune ASSURANCE · Phoebe Palmer Knapp, 1873 Public domain

Checked 2026-09-27 against hymnary.org text, tune and person pages (attribution and rights only). The words are not transcribed here yet.

Hymn numbers checked against Hymnary.org’s index of Evangelical Lutheran Worship. Full record: Hymnary.