Leviticus, the third book of the Pentateuch, describes rituals used by the priests. Laws and rituals kept Israelites in the state of legal purity to which they were called, as a sign of their union with the Lord. A leper had to live apart in a dishevelled state, warning people to keep away. A cleansing ritual was specified for anyone cured.
This penitential psalm celebrates the joy of confessing sins and knowing forgiveness. Omitted is a verse describing the misery of deferring confession.
Paul continues his theme of not placing obstacles which might hinder the spreading of the gospel. The Corinthians should eat whatever is put before them. They should not risk giving offence to their host, even if they suspect some food is ritually unclean by being offered to heathen gods before being sold in the market. But they should not eat food that they are told has been offered to idols – because that would offend their informant’s conscience.
Mark’s gospel continues with another healing, this time Jesus shows enormous tenderness in insisting that – of course – he wants to heal the leper. And he does so by touching the unclean leper – so becoming unclean himself. Jesus makes very visible how much God wants to heal us.
Psalm Response; You are my refuge, O Lord; you fill me with the joy of salvation.