If we can entertain the thought that Jesus is the sun.
"The Christian religion and Masonry have one and the same common origin: Both are derived from the worship of the Sun. The difference between their origin is, that the Christian religion is a parody on the worship of the Sun, in which they put a man whom they call Christ, in the place of the Sun, and pay him the same adoration which was originally paid to the Sun." --Thomas Paine, Age of Reason
It can explain why all of those titles can apply to the sun.....
When it arrives in the morning it is our RISEN saviour,at midday it is at it's "most high" as it rides into "Jerusalem" at the summer solstice and at night it "dies" and heads into the underworld......being born again as a helpless baby at the winter solstice/midnight....born in the midst of its enemies as the darkness still surrounds it at Christmas time.
When Christians go out at Easter to welcome the sun at their sunrise service....they aren't welcoming a literal Jesus.....they are welcoming the sun back at the spring equinox...in the sign of Aries they are welcoming Jesus/the sun back....he is the lamb of God (sun in Aries) that takes away the sin (darkness,desolation of winter) of the world...and as the sun passes through the month of Aries (burning away the lamb),the days are getting longer and warmer,plants start to grow,the dead rise,fecundity and happiness have returned to the earth.....the light of the world has returned once more.
All hail our risen saviour! ....the sun.