Psalms 26:6

⁴ I have not sat with vain persons, neither will I go in with dissemblers.

⁵ I have hated the congregation of evil doers; and will not sit with the wicked.

I will wash mine hands in innocency: so will I compass thine altar, O LORD:

⁷ That I may publish with the voice of thanksgiving, and tell of all thy wondrous works.

⁸ LORD, I have loved the habitation of thy house, and the place where thine honour dwelleth.

Do read the surrounding verses too, because the context often says more than a single verse.

Compare

BSB: I wash my hands in innocence that I may go about Your altar, O LORD,
KJV: I will wash mine hands in innocency: so will I compass thine altar, O LORD:
WEB: I will wash my hands in innocence, so I will go about your altar, LORD,
ASV: I will wash my hands in innocency: So will I compass thine altar, O Jehovah;
DARBY: I will wash my hands in innocency, and will encompass thine altar, O Jehovah,
BLB: I wash my hands in innocence, and I go about Your altar, O YHWH,

ÅB: Jeg vasker hendene mine i uskyld
og vil gjerne ferdes omkring alteret ditt, Herre,
OTB: Jeg vil vaske mine hender i uskyld,
Og jeg vil omringe ditt alter, Herre,
B1930: Jeg tvetter mine hender i uskyld og vil gjerne ferdes om ditt alter, Herre,

Psalms 73:13
Verily I have cleansed my heart in vain, and washed my hands in innocency.
Read in context
Isaiah 1:16–18
Wash you, make you clean; put away the evil of your doings from before mine eyes; cease to do evil;
Read in context
Titus 3:5
Not by works of righteousness which we have done, but according to his mercy he saved us, by the washing of regeneration, and renewing of the Holy Ghost;
Read in context
Exodus 30:19–20
For Aaron and his sons shall wash their hands and their feet thereat:
Read in context
Psalms 43:4
Then will I go unto the altar of God, unto God my exceeding joy: yea, upon the harp will I praise thee, O God my God.
Read in context
1 Corinthians 11:28–29
But let a man examine himself, and so let him eat of that bread, and drink of that cup.
Read in context
1 Timothy 2:8
I will therefore that men pray every where, lifting up holy hands, without wrath and doubting.
Read in context
Hebrews 10:19–22
Having therefore, brethren, boldness to enter into the holiest by the blood of Jesus,
Read in context