to those now translated into the kingdom there is grace found in the truth in believing the warning
“But fornication, and all uncleanness, or covetousness, let it not be once named among you, as becometh saints; Neither filthiness, nor foolish talking, nor jesting, which are not convenient: but rather giving of thanks. For this ye know, that no whoremonger, nor unclean person, nor covetous man, who is an idolater, hath any inheritance in the kingdom of Christ and of God. Let no man deceive you with vain words: for because of these things cometh the wrath of God upon the children of disobedience.”
Ephesians 5:3-6 KJV
entering into the kingdom isn’t the end we can go in and then cast ourselves out serving sin and rejecting repentance
Gods grave does indeed make us able his grave teaches us that we have to repent and live right
“For the grace of God that bringeth salvation hath appeared to all men, Teaching us that, denying ungodliness and worldly lusts, we should live soberly, righteously, and godly, in this present world; Looking for that blessed hope, and the glorious appearing of the great God and our Saviour Jesus Christ; Who gave himself for us, that he might redeem us from all iniquity, and purify unto himself a peculiar people, zealous of good works.”
Titus 2:11-14 KJV
We need to accept the grace of God that comes with those teachings about repentance , and doing good