# If you had faith like a mustard seed

A mustard seed is a very small seed. Jesus implies that they do not have even a small amount of faith. Alternate translation: "If you had faith that was as big as even a tiny mustard seed"

# mulberry tree

If this type of tree is not familiar, it may be helpful to substitute another type of tree. Alternate translation: "fig tree" or "tree" 

# Be uprooted, and be planted in the sea

"Uproot yourself and plant yourself in the sea" or "Take your roots out of the ground, and put your roots down into the ocean"