Without spot

Greek: ασπιλος [aspilos] (Adjective). Without spot, spotless. Unblemished. Undefiled, immaculate. Free from stain or blemish. Free from vice, unsullied.

ασπιλος [aspilos] appears 4 times in the NT:

(1) 1 Timothy 6: 14
That thou keep [this] commandment without spot, unrebukeable, until the appearing of our Lord Jesus Christ: - ασπιλον [aspilon] Accus. sing. fem.

(2) James 1: 27
Pure religion and undefiled before God and the Father is this, To visit the fatherless and widows in their affliction, [and] to keep himself unspotted from the world. - ασπιλον [aspilon] Accus. sing. masc.

(3) 1 Peter 1: 19
But with the precious blood of Christ, as of a lamb without blemish and without spot: - ασπιλου [aspilou] Gen. sing. masc.

(4) 2 Peter 3: 14
Wherefore, beloved, seeing that ye look for such things, be diligent that ye may be found of him in peace, without spot, and blameless. - ασπιλοι [aspiloi] Nom. pl. masc.