Purify me from my sins,^[c] and I will be clean;
    wash me, and I will be whiter than snow.
⁸ Oh, give me back my joy again;
    you have broken me—
    now let me rejoice.
⁹ Don’t keep looking at my sins.
    Remove the stain of my guilt.
¹⁰ Create in me a clean heart, O God.
    Renew a loyal spirit within me.
¹¹ Do not banish me from your presence,
    and don’t take your Holy Spirit^[d] from me. Psalm 51:7-11

What is the source of joy?