A theory of natural causes for the plagues does not do justice to the clear statements of the text. A particular order would be essential for an explanation of the plagues as normal events associated with the overflow of the Nile, but neither the narrative here.
With the tongue we praise our Lord and Father, and with it we curse men, who have been made in God's likeness.
Likewise the Spirit helps us in our weakness. For we do not know what to pray for as we ought, but the Spirit himself...
The Bible consistently asks followers to honor and love their mothers. “Honor your father and your mother,” Exodus 20:12 (ESV)