Hi Elizabeth Arscott,
There are no Income Tax implications on the receipt of a cash gift unless the cash gift generates interest or dividends.
These would then potentially be subject to tax.
Further guidance can be found here:
Tax on savings interest
Tax on dividends
There are no tax implications on the giving or receipt of cash gifts, but you may wish to speak to Inheritance Tax regarding any Inheritance Tax implications:
How Inheritance Tax works: thresholds, rules and allowances
Inheritance Tax: general enquiries
Please note Inheritance Tax queries are not dealt with on this Forum and you may wish to contact the Inheritance Tax Helpline on 0300 123 1072 if the above link does not answer your query.
Thank you.