You are everything to me .和You are everything for me

Question

（1）You are everything to me .你是我的一切
（2）You are everything for me.你对我来说，是一切。
这2句是不是都正确啊~~~1我知道是对的，2我不确定这样说对不对。。。谁给我指点一下谢谢

Answer 1

是可以这么说的 两个的确都有 意思表达的也差不太多

Answer 2

没有第一种说法，你可以说u r my everything，或者是第二种说法，没有2 me这种说法

Answer 3

The choice depends upon the reason for you to utter those lines.
Using to me in your case would make more sense because you are using the word everything. The word everything means that you are talking about someone you love/like (In your case). So if you want to show how much you love/like somebody, you can use "to me".
When you use "for me" in your case then it should be followed by a benefit.
to me 具有意义性；for me 具有功效性

Answer 4

因为你对我意味着全世界