Once Saved Always Saved is a True Doctrine.
BUT, if you do not do the Will of the Father, keep on practicing sinning, sinning willingly you will not be allowed to Inherit the Kingdom of God.
Matthew 7:21-23
[SUP]21 [/SUP] "Not everyone who says to Me, 'Lord, Lord,' shall enter the kingdom of heaven, but he who does the will of My Father in heaven.
[SUP]22 [/SUP] Many will say to Me in that day, 'Lord, Lord, have we not prophesied in Your name, cast out demons in Your name, and done many wonders in Your name?'
[SUP]23 [/SUP] And then I will declare to them, 'I never knew you; depart from Me, you who practice lawlessness!'
Galatians 5:16-21 (NKJV)
[SUP]16 [/SUP] I say then: Walk in the Spirit, and you shall not fulfill the lust of the flesh.
[SUP]17 [/SUP] For the flesh lusts against the Spirit, and the Spirit against the flesh; and these are contrary to one another, so that you do not do the things that you wish.
[SUP]18 [/SUP] But if you are led by the Spirit, you are not under the law.
[SUP]19 [/SUP] Now the works of the flesh are evident, which are: adultery, fornication, uncleanness, lewdness,
[SUP]20 [/SUP] idolatry, sorcery, hatred, contentions, jealousies, outbursts of wrath, selfish ambitions, dissensions, heresies,
[SUP]21 [/SUP] envy, murders, drunkenness, revelries, and the like; of which I tell you beforehand, just as I also told you in time past, that those who practice such things will not inherit the kingdom of God.