Although we can't all become as one, we can still come together to show our empathy for one another. Those shared feelings are what we should consider as something important.
ご質問ありがとうございます。
"Although we can't all become as one"=「皆で一つの存在になることはできないが」
"we can still come together to show our empathy for each other."=「お互い一緒になり、共感を示すことはできる。」
"Those shared feelings are what we should consider as something important. "=「その共感する感情は大事なものだと私たちは考えるべきである。」
ご参考に!