YOU SAID:
if that thy bent of love be honourable
INTO JAPANESE
あなたの愛が名誉あるものであれば
BACK INTO ENGLISH
if your love is honorable
INTO JAPANESE
あなたの愛が尊いものなら
BACK INTO ENGLISH
if your love is precious
INTO JAPANESE
あなたの愛が貴重なものなら
BACK INTO ENGLISH
if your love is precious
That didn't even make that much sense in English.