The antonym for "hands back" would be "hands forward," "hands out," or "hands extend." These antonyms convey a sense of proactivity and assertiveness, rather than passivity and reluctance. When we "hand back" something, we are giving it up or returning it, often under duress or obligation. But when we "hand forward" or "hand out" something, we are offering it willingly and enthusiastically, whether it's a gift, an opportunity, or a helping hand. By embracing the antonyms of "hands back," we can cultivate a more generous, open-hearted approach to our interactions with others, and find greater fulfillment in our relationships and endeavors.