commit

Give entirely to a specific person, activity, or cause.

“She committed herself to the work of God”

Perform an act, usually with a negative connotation.

Cause to be admitted; of persons to an institution.

“After the second episode, she had to be committed”

“he was committed to prison”

Make an investment.

Engage in or perform.

“commit a random act of kindness”

Confer a trust upon.

“I commit my soul to God”