There is effort involved in obtaining salvation. The effort is not for the purpose of earning salvation. That is a free gift (Rom. 5:15); but we do have to fight the good fight of faith (1 Tim. 6:12). Faith in Jesus' goodness is what saves us - not our own goodness - and Satan is constantly trying to destroy our faith. We have to earnestly contend for the faith. True salvation is not just mental assent, but a real heart-felt commitment.
Many people today think that going to church and associating with Christians will provide them with salvation. Some people think that they are Christians because their parents were. But salvation is having a personal relationship with the Lord. You cannot inherit salvation through the natural birth process. "You must be born again."
We can rest assured that all those who hunger and thirst after righteousness shall be filled (Mt. 5:6). "Whosoever shall call upon the name of the Lord shall be saved."
Jesus answered them, Is it not written in your law, I said, Ye are gods? John 10:30-39
Some people have tried to interpret this scripture to say that Jesus was disclaiming deity by associating Himself with the gods spoken of in Psalm 82:6. However, Jesus is not saying that He is a god only in the sense that the scriptures, spoke of men with divine authority as gods (Ex. 4:16; 7:1; 22:28; Ps. 82:1). In the verses before this, Jesus proclaimed His oneness with the Father and in His statements after this, He says that the Father is in Him and He is in the Father, making clear His claim to deity. Also, the Jews were not pacified by His answer, but they tried again to stone Him. If they would have understood His statements to mean that He was not proclaiming His deity, they would have left Him alone.