וְאֶטְהָ֑ר (wə·’eṭ·hār) in Psalms 51:7: Conjunctive waw | Verb - Qal - Conjunctive imperfect - first person common singular
וְאֶטְהָ֑ר (wə·’eṭ·hār) in Psalms 51:7
Source Word
The BSB+ row for Psalms 51:7 links the English rendering "and I will be clean" with וְאֶטְהָ֑ר, Strong's H2891, and the morphology label Conj-w | V-Qal-ConjImperf-1cs.
How The Form Affects Interpretation
The form clarifies that the speaker is looking for cleansing as the outcome of God's mercy, but the theology of forgiveness comes from the psalm's full confession and petition.
How To Communicate It
When teaching Psalm 51:7, use this form to show how the grammar moves from the request for cleansing to the hoped-for personal result.
What Not To Say
- Grammar should serve context, not override it.
- Do not make the imperfect or cohortative form carry the whole doctrine of cleansing or sacrifice.
- Do not use the stem label alone to settle a theological claim.
- Do not treat this occurrence as a complete word study for the whole Hebrew lemma.
What Does The Label Mean?
Hebrew-verb
Verb
Conjunctive waw | Verb - Qal - Conjunctive imperfect - first person common singular
Conjunctive waw
Qal
Conjunctive imperfect
First person
Common
Singular
The conjunctive imperfect form joins the action to its context and may carry modal force; Psalms 51:7 determines how that force is heard.
This form carries the BSB rendering "and I will be clean" within Psalms 51:7. Psalm 51 gives language for confession, cleansing, restoration, renewed joy, and renewed praise before God.
What The Form Does In This Verse
David's expected cleansing in Psalm 51:7
The petition for God to cleanse with hyssop
The waw-linked Qal imperfect expresses the result David seeks from God's cleansing action: he will be clean.
The form does not by itself explain the entire doctrine of cleansing, sacrifice, forgiveness, or every use of H2891.
How Much The Form Matters Here
High: The form names the speaker's hoped-for state after God's cleansing in a major repentance psalm.
Waw-linked imperfect relation. states the expected result of the cleansing petition. Attached to David's expected cleansing in Psalm 51:7. Governed by the petition for God to cleanse with hyssop. The waw-linked imperfect form belongs to the clause relation, and context decides whether it carries request, result, condition, resolve, or another nuance.
What result does the speaker expect from cleansing? The speaker expects to be clean before God.
Direct: The form directly supports the rendering "and I will be clean."
The waw-linked imperfect form belongs to the clause relation, and context decides whether it carries request, result, condition, resolve, or another nuance. The attached waw should be explained from the clause relation rather than treated as a stand-alone theological signal. The imperfect contributes expected result in context, but the psalm supplies the theological basis for cleansing.
Imperfect form proves future certainty by itself: The form contributes aspect or modality, but the clause and context decide the force. stem label settles the theology: The Hebrew stem identifies the verbal pattern; the passage supplies the theological claim. grammar replaces context: The morphology should clarify the clause while remaining governed by the surrounding passage.
How The Interpretation Is Derived
The BSB+ row for Psalms 51:7 links the English rendering "and I will be clean" with וְאֶטְהָ֑ר, Strong's H2891, and the morphology label Conj-w | V-Qal-ConjImperf-1cs.
H2891 is represented here by the lemma טָהֵר. In this occurrence, the public guide is limited to the BSB rendering "and I will be clean" rather than every possible gloss of the entry.
The first person common singular speaks from the psalmist's perspective, and the waw links the result to the cleansing request.
Psalm 51 gives language for confession, cleansing, restoration, renewed joy, and renewed praise before God.
The form fits Scripture's pattern of repentance, mercy, cleansing, and restored worship before the Lord.
When teaching Psalm 51:7, use this form to show how the grammar moves from the request for cleansing to the hoped-for personal result.
Do not derive the full sacrificial, cleansing, or forgiveness theology of Psalm 51 from Conj-w | V-Qal-ConjImperf-1cs alone.