Bride's surprise wedding song to groom (Two Becoming One by Jonathan and Emily Martin)

It's yours to hold, I give myself to you. We are too weak now. Here's my life, I lay it down. I give up myself for you. And here's my will of life. We are two becoming one. We want each to be not undone. May our love always play. When will we be strong? When is war to carry on? Oh, God's plan to play. We are worse than yours to long. God, can't he join me not undone? We want to see your love through us. We want. God, can't he join me not undone? May our love put Christ on display. When will we be strong?