Received a call telling me the United States Government is giving me a grant for 7000.00.
No repayment is needed. I asked why, and the person was silent, then hung up.

This is a scam!!. They are trying to get your banking information so they can drain you dry.  Usually they ask you to go to a store and purchase itunes or western union. Then they ask you to send $150 to $200 to them as a fee to cover expenses and then disappear with you being scammed.  The government doesn't give any grants without you applying for it!!!  Block the number. It's one of the scams that they are currently running so be careful.

Yes, it is most certain a scam.
Thank you for the response.

Called no message

Hello I'm keep receiving a call saying you've been  selected for a free government grant of 7,000.00 dollars pay 200 to get the money.....