62- One who is involved in witchcraft is stoned to death.
Hashem wants us to follow the natural routines which He created.
63- There is a special prohibition not to tease or antagonize a convert with words. We are obligated to be nice to all people.
64- There is also a special Mitzva not to deceive him in monetary dealings.
65- One may not press a widow or orphan. We need to always treat them with kindness , gentleness , & respect.
These 5 all teach us to beware harming or taking advantage of others.
Now may be a good time for a gem of Torah study.