You can give a good thought to someone you care about.

You can send forgiveness either directly (communicate with them) or indirectly (by thoughts of forgiveness).

You can express gratitude for what you have.

You can express love and affection to someone close - spouse, child, parent, sibling.

You can help someone going through financial difficulty, a health problem or a similar challenge, or you can send a prayer or good wish to them.

You can interpret a hurtful situation in the best possible light.

You can give a lot in the moment - much more than you can imagine - what are you waiting for?