What about blessing babies?

Num 8:11 And you shall bring the Levites before the tabernacle of the congregation. And you shall gather the whole assembly of the sons of Israel together.  And you shall bring the Levites before Jehovah. And the sons of Israel shall put their hands upon the Levites.  And Aaron shall offer the Levites before Jehovah for an offering of the sons of Israel, so that they may do the service of Jehovah.

Act 6:3-6 Therefore, brothers, look out among you seven men being witnessed to, full of the Holy Spirit and wisdom, whom we may appoint over this duty.  But we will give ourselves continually to prayer and to the ministry of the Word. And the saying pleased all the multitude. And they chose Stephen, a man full of faith and of the Holy Spirit, and Philip, and Prochorus, and Nicanor, and Timon, and Parmenas, and Nicholas, a proselyte of Antioch.  They set these before the apostles. And having prayed, they laid hands on them.

1Ti 4:14-16 Do not neglect the gift in you, which was given you by prophecy, with the laying on of the hands of the body of elders.  Meditate on these things; be in these things in order that your improvement may appear to all.  Hold on to yourself and to the doctrine; continue in them, for doing this you shall both save yourself and those who hear you.

1Ti 5:21-22 I charge you before God and the Lord Jesus Christ, and the elect angels, that you guard these things without prejudice, doing nothing by partiality.  Do not lay hands quickly on anyone, neither be partaker of the sins of others. Keep yourself pure.

2Ti 1:3-6 I thank God, whom I serve from my forefathers with pure conscience, that without ceasing I remember you in my prayers night and day,  greatly desiring to see you, being mindful of your tears, so that I may be filled with joy,  taking recollection of the unfeigned faith that is in you, which first dwelt in your grandmother Lois, and in your mother Eunice. And I am persuaded that it is in you also.  Therefore I remind you to inflame anew the gift of God, which is in you by the putting on of my hands.

Gen 48:8-16 And Israel beheld Joseph's sons, and said, Who are these?  And Joseph said to his father, They are my sons, whom God has given me in this place. And he said, Please bring them to me, and I will bless them.  And the eyes of Israel were dim for age; he could not see. And he brought them near him, and he kissed them and embraced them.  And Israel said to Joseph, I had not thought I would see your face, and, lo, God has showed me also your seed.  And Joseph brought them out from between his knees, and he bowed his face to the earth.  And Joseph took them both, Ephraim in his right hand toward Israel's left, and Manasseh in his left toward Israel's right hand. And he brought them near to him.  And Israel stretched out his right hand, and laid it on Ephraim's head, who was the younger, and his left on Manasseh's head, crossing his hands. For Manasseh was the first-born.  And he blessed Joseph and said, May God, before whom my fathers Abraham and Isaac walked, the God who fed me all my life to this day,  the Angel who redeemed me from all evil, bless the lads. And let my name be named on them, and the name of my fathers Abraham and Isaac, and let them grow like the fishes into a multitude in the midst of the earth.

Mat 19:13-15 Then little children were brought to Him, that He should put His hands on them and pray. And the disciples rebuked them. But Jesus said, Allow the little children to come to Me, and do not forbid them; for of such is the kingdom of Heaven. And He laid His hands on them, and departed from there.

Mar 10:13-16 And they brought children to Him, so that He should touch them. And His disciples rebuked those bringing them. But when Jesus saw, He was much displeased and said to them, Allow the little children to come to Me and do not hinder them. For of such is the kingdom of God. Truly I say to you, Whoever shall not receive the kingdom of God as a little child, he shall not enter into it. And taking them up in His arms, He put His hands on them and blessed them.

1 Corinthians 7:14 For the unbelieving husband is sanctified by the wife, and the unbelieving wife is sanctified by the husband: else were your children unclean; but now are they holy.