Isaiah 63:11-12 New Revised Standard Version (NRSV)
11 Then they remembered the days of old,
of Moses his servant.
Where is the one who brought them up out of the sea
with the shepherds of his flock?
Where is the one who put within them
his holy spirit,
12 who caused his glorious arm
to march at the right hand of Moses,
who divided the waters before them
to make for himself an everlasting name,