reach out
verb
Definitions
To extend one's hand(s) forward.
Example: He reached out to catch the falling snowflake.
To ask for help.
Example: His drug overdose was just him reaching out to you.
To make more friends, to increase one's group of friends or acquaintances.
Example: Volunteering projects can be good ways to reach out.
(originally business) To attempt to initiate communication with someone.