May the road rise to meet you.
May the wind be always at your back.
May the sun shine warm upon your face.
And rains fall soft upon your fields.
And until we meet again,
May God hold you in the hollow of His hand.

Source: Traditional Irish Toast

God bless the corners of this house and all the lintel blessed.
And bless the hearth and bless the board
and bless each place of rest.
And bless each door that opens wide
to strangers as to kin.
And bless each crystal window pane that lets the starlight in
and bless the rooftree overhead.
And every sturdy wall.
The peace of man, the peace of God.
The peace or love on all.