1. The most important relationship is that which we have with God.
Matthew 22:37 Jesus said unto him, Thou shalt love the Lord thy God with all thy heart, and with all thy soul, and with all thy mind. 38 This is the first and great commandment.
To have a relationship with God we must believe and obey the gospel preached by his son Jesus Christ, that we might have part in God’s plan and purpose.
2. Relationship with Jesus Christ
Mark 16:15 And he said unto them, Go ye into all the world, and preach the gospel to every creature. 16 He that believeth and is baptized shall be saved;
Acts 2:38 Then Peter said unto them, Repent, and be baptized every one of you in the name of Jesus Christ for the remission of sins…
John 15:14 Ye are my friends, if ye do whatsoever I command you.
3. Relationship with our fellow man (and woman).
Matthew 22:39 And the second is like unto it, Thou shalt love thy neighbour as thyself.
Matthew 5:44 But I say unto you, Love your enemies, bless them that curse you, do good to them that hate you, and pray for them which despitefully use you, and persecute you;
Luke 6:29 And unto him that smiteth thee on the one cheek offer also the other; and him that taketh away thy cloke forbid not to take thy coat also.
Romans 12:21 Be not overcome of evil, but overcome evil with good.
Galatians 6:10 As we have therefore opportunity, let us do good unto all men, especially unto them who are of the household of faith.
Luke 6:31 And as ye would that men should do to you, do ye also to them likewise.
John 15:12 This is my commandment, That ye love one another, as I have loved you.
Ephesians 4:25 Wherefore putting away lying, speak every man truth with his neighbour: for we are members one of another.
We are not to indulge in evil behaviour and sexual immorality.
Mark 7:21 For from within, out of the heart of men, proceed evil thoughts, adulteries, fornications, murders, 22 Thefts, covetousness, wickedness, deceit, lasciviousness, an evil eye, blasphemy, pride, foolishness: 23 All these evil things come from within, and defile the man.
Galatians 5:19 Now the works of the flesh are manifest, which are these; Adultery, fornication, uncleanness, lasciviousness, 20 Idolatry, witchcraft, hatred, variance, emulations, wrath, strife, seditions, heresies, 21 Envyings, murders, drunkenness, revellings, and such like: of the which I tell you before, as I have also told you in time past, that they which do such things shall not inherit the kingdom of God. 22 But the fruit of the Spirit is love, joy, peace, longsuffering, gentleness, goodness, faith, 23 Meekness, temperance: against such there is no law. 24 And they that are Christ’s have crucified the flesh with the affections and lusts.
4. Relationship with our parents
Ephesians 6:2 Honour thy father and mother; (which is the first commandment with promise;)
5. Relationship with our wife
Proverbs 18:22 Whoso findeth a wife findeth a good thing, and obtaineth favour of the LORD.
Hebrews 13:4 Marriage is honourable in all, and the bed undefiled: but whoremongers and adulterers God will judge.
Matthew 19:5… For this cause shall a man leave father and mother, and shall cleave to his wife: and they twain shall be one flesh? 6 Wherefore they are no more twain, but one flesh. What therefore God hath joined together, let not man put asunder.
Proverbs 5:18 Let thy fountain be blessed: and rejoice with the wife of thy youth. 19 Let her be as the loving hind and pleasant roe; let her breasts satisfy thee at all times; and be thou ravished always with her love.
Ecclesiastes 9:9 Live joyfully with the wife whom thou lovest all the days of the life of thy vanity, which he hath given thee under the sun, all the days of thy vanity: for that is thy portion in this life, and in thy labour which thou takest under the sun.
Ephesians 5:25 Husbands, love your wives, even as Christ also loved the church, and gave himself for it... 28 So ought men to love their wives as their own bodies. He that loveth his wife loveth himself. 29 For no man ever yet hated his own flesh; but nourisheth and cherisheth it, even as the Lord the church:
Colossians 3:19 Husbands, love your wives, and be not bitter against them.
1 Peter 3:7 Likewise, ye husbands, dwell with them according to knowledge, giving honour unto the wife, as unto the weaker vessel, and as being heirs together of the grace of life; that your prayers be not hindered.
6. Relationship with our children
Matthew 19:14 But Jesus said, Suffer little children, and forbid them not, to come unto me: for of such is the kingdom of heaven.
Ephesians 6:4 And, ye fathers, provoke not your children to wrath: but bring them up in the nurture and admonition of the Lord.
Colossians 3:21 Fathers, provoke not your children to anger, lest they be discouraged.
I hope you find this helpful.