In his early 30s, Christenson was a Lutheran pastor in San Pedro, California, who came to believe at the start of the 1960s that Jesus Christ still heals the sick today as He did 2,000 years ago.

That belief led Christenson to accept that the other gifts of the Holy Spirit were also still available.

He himself was baptized in the Spirit and began to speak in tongues at a local Assemblies of God church he visited in 1961.

Christenson decided to stay in his Lutheran denomination, where he became a major advocate for and leader of the charismatic renewal sweeping through mainline churches.

His own San Pedro church became so popular that it could well have become a mega-church as Lutherans curious about the baptism in the Holy Spirit flocked there. But he always encouraged them to return to their own congregations to be a strength and light.

Christenson's books, "Speaking in Tongues" (1968) and "The Christian Family (1970)," became bestsellers.

Where detractors criticized the charismatic movement as being too based in shallow emotionalism, Christenson's own sharp and quiet intellect contradicted the stereotype.

After decades pastoring in California, he returned to his home state of Minnesota. At age 89, he was attending the same church in Northfield, Minnesota, where he was baptized at the start of his life.

Christenson had memorized the entire Book of Ephesians, and praying from that book was a major part of the four-hour prayer walks he did daily. It was on such a walk two months away from his 90th birthday that he slipped on ice Dec. 21, the fall that led to his five-day coma and then death.

He was married to his wife, Nordis, for 66 years and is survived by her, four children, 18 grandchildren and five great-grandchildren.

To receive daily emails from Breaking Christian News to your inbox CLICK HERE

New Discoveries in Last Supper Room: Inscriptions Hidden in Walls of Biblical Site on Mount Zion

Gov Newsom Joins Trump in Seeking Federal Charges against Illegal in Fatal DUI Crash That Left Teen Couple Dead

Trump Tariff Support Surges among Small Business Owners

Trump Signs Order to Boost Deep-Sea Mining, Seeking to Break China's Critical Minerals Dominance

Tulsi Gabbard Gives the Deep State the Boot

Court Strikes Down Illinois Law Forcing Pro-Life Ministries to Promote Abortion, But Upholds Abortion Referral Mandate

Professor Who Boldly Spoke Out against Trans Mutilation of Children Wins Long Court Battle with University that Fired Him

Minnesota Heads Off 'Mass Casualty Attack' Planned for 'the Next 24 Hours'

'It Just Ignited': Pastor Says Revival Is Breaking Out in His California Church [Video]

Two Minutes of Silence for the Six Million Victims of the Holocaust

President Trump Notches Key Victory against Taxpayers' Dollars Funding Illegals across the Country

Stephen Miller to Hannity: Democrats Have Become the 'Party of Terrorists and Illegal Aliens' [Watch]

Undercover Sting Exposes Secret Network that Hides Kids for Trans Treatments, Strips 'Transphobic' Parents of Custody [WATCH]

Department of Education Spokeswoman: We 'Will Not Tolerate' States Using Gender Ideology to Strip Parental Rights

DOT Secretary Duffy Warns Blue States: Comply with Trump Orders or Lose Transportation Funding

President Trump 'Not Happy' with Russian Strikes on Kyiv: 'Vladimir STOP!'

UK to Send 'Sun-Dimming' Aerosol Injections into the Atmosphere for 'Climate Change'

HUD Secretary Scott Turner Tackling Homelessness With Heart, Hope, and Biblical Values

Pennsylvania Gov. Shapiro Says Trump Called Him About Arson Attack: 'I Appreciated That The President Called Me'

GLOBALISTS IN TURMOIL: World Economic Forum Opens Probe into Founder after Klaus Schwab Resigns