"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 age, Looking for that blessed
hope. and the glorious appearing of the great
God and our Savior, Jesus Christ, Who gave
himself for us that he might redeem us from
all iniquity, and purify unto himself a people
of his own, zealous of good works,"
Titus 2:11-14

Paul is speaking to the believers.