Jesus was stressing the necessity of the cross and the reality of the resurrection. This is not about you. It's about Jesus' work and the necessity for it and all it accomplished for life on earth.
Judges ruled for about three hundred years--a thousand years before the birth of Christ. The Judge was commissioned, by God, to be god to those brought before them to be judged. (Exodus 21-22 may provide understanding about this.) The Hebrew word for judges is elohiym (which was translated as 'gods'. Jewish scripture described men who were commissioned by God for a special task as gods.
Jesus was taking his critics back a thousand years when the Judges and men who performed a special task for God were characterized as gods (note the adjective instead of the noun, God). Jesus said as God sent him into this world to accomplish a special task, how could his critics object to Jesus calling himself the Son of God? (In the past, this is what their own scriptures had done for those commissioned by God for a special task for men on earth.)
Through ignoring the etymology of the Hebrew words; by using the word 'gods' out of context and culture, the LDS faith has jumped to the conclusion that instead of being appointed to one special task for the benefit of men on earth, they, themselves will become Gods. Forget that 'gods' was an adjectives, because most were Judges to certain people in that here and now. LDS teaches they will become Gods (nouns) that have nothing to do with performing a special task for God on earth in their here and now; but after death, they will be ruling their own planet entirely separate from God.
While the Book of Mormon might assure you of this future, neither Jewish scripture and nor the Bible do. Both are focused on One God, not on a bunch of Mormons with ruling over their own planets.