Except a man be born of water and of the Spirit he cannot enter into the kingdom of God. John 3:5

"The gate of Heaven is open to all, even to those who believe on the name of Jesus Christ who is the Son of God." (Helaman 3: 28) I notice that the word gate is singular here. There is only one gate by which we can enter Heaven and that is of course by baptism and baptism comes only through Jesus Christ. John tell us that except a man be born of water and of the Spirit he cannot enter into the kingdom of God. John 3:5  The Book of Helaman goes on to tell us that" whosoever will may lay hold upon the word of God." and that in the end it will land our souls at the right hand of God in the Kingdom of Heaven.